104931436 has 12 divisors (see below), whose sum is σ = 183701728. Its totient is φ = 52445232.

The previous prime is 104931419. The next prime is 104931443. The reversal of 104931436 is 634139401.

It is a super-2 number, since 2×104931436² = 22021212522044192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104931398 and 104931407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17725 + ... + 22891.

Almost surely, 2^104931436 is an apocalyptic number.

It is an amenable number.

104931436 is a deficient number, since it is larger than the sum of its proper divisors (78770292).

104931436 is a wasteful number, since it uses less digits than its factorization.

104931436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10248 (or 10246 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 104931436 is about 10243.6046389931. The cubic root of 104931436 is about 471.6666886977. Note that the first 4 decimals are identical.

The spelling of 104931436 in words is "one hundred four million, nine hundred thirty-one thousand, four hundred thirty-six".