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2468024 = 2313191249
BaseRepresentation
bin1001011010100010111000
311122101111022
421122202320
51112434044
6124522012
726656256
oct11324270
94571438
102468024
111436299
129b0308
13685490
144835d6
1533b3ee
hex25a8b8

2468024 has 32 divisors (see below), whose sum is σ = 5250000. Its totient is φ = 1078272.

The previous prime is 2468021. The next prime is 2468027. The reversal of 2468024 is 4208642.

It is an interprime number because it is at equal distance from previous prime (2468021) and next prime (2468027).

It is a super-2 number, since 2×24680242 = 12182284929152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2467984 and 2468002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1352 + ... + 2600.

22468024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2468024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2625000).

2468024 is an abundant number, since it is smaller than the sum of its proper divisors (2781976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2468024 is a wasteful number, since it uses less digits than its factorization.

2468024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2468024 is about 1570.9945894242. The cubic root of 2468024 is about 135.1397546788.

The spelling of 2468024 in words is "two million, four hundred sixty-eight thousand, twenty-four".

Divisors: 1 2 4 8 13 19 26 38 52 76 104 152 247 494 988 1249 1976 2498 4996 9992 16237 23731 32474 47462 64948 94924 129896 189848 308503 617006 1234012 2468024