113790528 has 56 divisors (see below), whose sum is σ = 334528160. Its totient is φ = 37929600.

The previous prime is 113790517. The next prime is 113790533. The reversal of 113790528 is 825097311.

113790528 is a `hidden beast` number, since 11 + 37 + 90 + 528 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 113790492 and 113790501.

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, 31198 + ... + 34653.

Almost surely, 2^113790528 is an apocalyptic number.

113790528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

113790528 is an abundant number, since it is smaller than the sum of its proper divisors (220737632).

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

113790528 is an equidigital number, since it uses as much as digits as its factorization.

113790528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65872 (or 65856 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 113790528 is about 10667.2643165903. The cubic root of 113790528 is about 484.5835912859.

The spelling of 113790528 in words is "one hundred thirteen million, seven hundred ninety thousand, five hundred twenty-eight".