113498472 has 32 divisors (see below), whose sum is σ = 285825600. Its totient is φ = 37555584.

The previous prime is 113498459. The next prime is 113498501. The reversal of 113498472 is 274894311.

It is a self number, because there is not a number n which added to its sum of digits gives 113498472.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13972 + ... + 20547.

It is an arithmetic number, because the mean of its divisors is an integer number (8932050).

Almost surely, 2^113498472 is an apocalyptic number.

113498472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113498472 is an abundant number, since it is smaller than the sum of its proper divisors (172327128).

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

113498472 is a wasteful number, since it uses less digits than its factorization.

113498472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34665 (or 34661 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 113498472 is about 10653.5661634966. The cubic root of 113498472 is about 484.1686569292.

The spelling of 113498472 in words is "one hundred thirteen million, four hundred ninety-eight thousand, four hundred seventy-two".