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2472848 = 24722079
BaseRepresentation
bin1001011011101110010000
311122122002222
421123232100
51113112343
6125000212
730006320
oct11335620
94578088
102472848
111439984
129b3068
13687731
14485280
1533ca68
hex25bb90

2472848 has 20 divisors (see below), whose sum is σ = 5475840. Its totient is φ = 1059744.

The previous prime is 2472823. The next prime is 2472851. The reversal of 2472848 is 8482742.

2472848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×24728482 = 12229954462208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10928 + ... + 11151.

It is an arithmetic number, because the mean of its divisors is an integer number (273792).

22472848 is an apocalyptic number.

2472848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2472848 is an abundant number, since it is smaller than the sum of its proper divisors (3002992).

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

2472848 is a wasteful number, since it uses less digits than its factorization.

2472848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22094 (or 22088 counting only the distinct ones).

The product of its digits is 28672, while the sum is 35.

The square root of 2472848 is about 1572.5291730203. The cubic root of 2472848 is about 135.2277454349.

The spelling of 2472848 in words is "two million, four hundred seventy-two thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 22079 44158 88316 154553 176632 309106 353264 618212 1236424 2472848