113550365 has 16 divisors (see below), whose sum is σ = 148062720. Its totient is φ = 83280960.

The previous prime is 113550347. The next prime is 113550377. The reversal of 113550365 is 563055311.

It is not a de Polignac number, because 113550365 - 2⁶ = 113550301 is a prime.

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, 16334 + ... + 22223.

It is an arithmetic number, because the mean of its divisors is an integer number (9253920).

Almost surely, 2^113550365 is an apocalyptic number.

It is an amenable number.

113550365 is a deficient number, since it is larger than the sum of its proper divisors (34512355).

113550365 is a wasteful number, since it uses less digits than its factorization.

113550365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38612.

The product of its (nonzero) digits is 6750, while the sum is 29.

The square root of 113550365 is about 10656.0013607356. The cubic root of 113550365 is about 484.2424351205.

Subtracting from 113550365 its sum of digits (29), we obtain a square (113550336 = 10656²).

The spelling of 113550365 in words is "one hundred thirteen million, five hundred fifty thousand, three hundred sixty-five".