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2425692 = 2231910639
BaseRepresentation
bin1001010000001101011100
311120020102110
421100031130
51110110232
6123554020
726421663
oct11201534
94506373
102425692
111407505
1298b910
1366c129
14471dda
1532dacc
hex25035c

2425692 has 24 divisors (see below), whose sum is σ = 5958400. Its totient is φ = 765936.

The previous prime is 2425681. The next prime is 2425693. The reversal of 2425692 is 2965242.

It is a d-powerful number, because it can be written as 218 + 48 + 220 + 53 + 6 + 93 + 220 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425693) 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, 5092 + ... + 5547.

22425692 is an apocalyptic number.

It is an amenable number.

2425692 is an abundant number, since it is smaller than the sum of its proper divisors (3532708).

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

2425692 is a wasteful number, since it uses less digits than its factorization.

2425692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10665 (or 10663 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2425692 is about 1557.4633222006. The cubic root of 2425692 is about 134.3626472871.

The spelling of 2425692 in words is "two million, four hundred twenty-five thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 10639 21278 31917 42556 63834 127668 202141 404282 606423 808564 1212846 2425692