104931472 has 10 divisors (see below), whose sum is σ = 203304758. Its totient is φ = 52465728.

The previous prime is 104931469. The next prime is 104931503. The reversal of 104931472 is 274139401.

It can be written as a sum of positive squares in only one way, i.e., 62473216 + 42458256 = 7904^2 + 6516^2 .

It is a super-2 number, since 2×104931472² = 22021227632173568, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3279093 + ... + 3279124.

Almost surely, 2^104931472 is an apocalyptic number.

It is an amenable number.

104931472 is a deficient number, since it is larger than the sum of its proper divisors (98373286).

104931472 is an equidigital number, since it uses as much as digits as its factorization.

104931472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6558225 (or 6558219 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 104931472 is about 10243.6063961868. The cubic root of 104931472 is about 471.6667426377. Note that the first 3 decimals are identical.

The spelling of 104931472 in words is "one hundred four million, nine hundred thirty-one thousand, four hundred seventy-two".