113563245 has 16 divisors (see below), whose sum is σ = 183091392. Its totient is φ = 60103680.

The previous prime is 113563237. The next prime is 113563279. The reversal of 113563245 is 542365311.

It is not a de Polignac number, because 113563245 - 2³ = 113563237 is a prime.

It is a super-2 number, since 2×113563245² = 25793221229860050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26932 + ... + 30861.

It is an arithmetic number, because the mean of its divisors is an integer number (11443212).

Almost surely, 2^113563245 is an apocalyptic number.

113563245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113563245 is a deficient number, since it is larger than the sum of its proper divisors (69528147).

113563245 is a wasteful number, since it uses less digits than its factorization.

113563245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57932.

The product of its digits is 10800, while the sum is 30.

The square root of 113563245 is about 10656.6056978758. The cubic root of 113563245 is about 484.2607436093.

The spelling of 113563245 in words is "one hundred thirteen million, five hundred sixty-three thousand, two hundred forty-five".