113525418 has 32 divisors (see below), whose sum is σ = 244569600. Its totient is φ = 35014896.

The previous prime is 113525383. The next prime is 113525429. The reversal of 113525418 is 814525311.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6678 + ... + 16481.

It is an arithmetic number, because the mean of its divisors is an integer number (7642800).

Almost surely, 2^113525418 is an apocalyptic number.

113525418 is an abundant number, since it is smaller than the sum of its proper divisors (131044182).

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

113525418 is a wasteful number, since it uses less digits than its factorization.

113525418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23226.

The product of its digits is 4800, while the sum is 30.

The square root of 113525418 is about 10654.8307353989. The cubic root of 113525418 is about 484.2069698571.

The spelling of 113525418 in words is "one hundred thirteen million, five hundred twenty-five thousand, four hundred eighteen".