113536625 has 48 divisors (see below), whose sum is σ = 158388048. Its totient is φ = 80960000.

The previous prime is 113536589. The next prime is 113536627. The reversal of 113536625 is 526635311.

It can be written as a sum of positive squares in 8 ways, for example, as 3055504 + 110481121 = 1748^2 + 10511^2 .

It is not a de Polignac number, because 113536625 - 2⁸ = 113536369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113536591 and 113536600.

It is not an unprimeable number, because it can be changed into a prime (113536627) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1124075 + ... + 1124175.

It is an arithmetic number, because the mean of its divisors is an integer number (3299751).

Almost surely, 2^113536625 is an apocalyptic number.

It is an amenable number.

113536625 is a deficient number, since it is larger than the sum of its proper divisors (44851423).

113536625 is a wasteful number, since it uses less digits than its factorization.

113536625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 146 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 113536625 is about 10655.3566341066. The cubic root of 113536625 is about 484.2229026442. Note that the first 3 decimals are identical.

The spelling of 113536625 in words is "one hundred thirteen million, five hundred thirty-six thousand, six hundred twenty-five".