113607025 has 12 divisors (see below), whose sum is σ = 160997632. Its totient is φ = 77901840.

The previous prime is 113607017. The next prime is 113607031. The reversal of 113607025 is 520706311.

It is not a de Polignac number, because 113607025 - 2³ = 113607017 is a prime.

It is a super-2 number, since 2×113607025² = 25813112258701250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324417 + ... + 324766.

Almost surely, 2^113607025 is an apocalyptic number.

It is an amenable number.

113607025 is a deficient number, since it is larger than the sum of its proper divisors (47390607).

113607025 is an equidigital number, since it uses as much as digits as its factorization.

113607025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649200 (or 649195 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 113607025 is about 10658.6596249247. The cubic root of 113607025 is about 484.3229650658.

The spelling of 113607025 in words is "one hundred thirteen million, six hundred seven thousand, twenty-five".