113627690 has 32 divisors (see below), whose sum is σ = 226281600. Its totient is φ = 40734400.

The previous prime is 113627681. The next prime is 113627693. The reversal of 113627690 is 96726311.

It is a super-2 number, since 2×113627690² = 25822503869472200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113627690.

It is not an unprimeable number, because it can be changed into a prime (113627693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536 + ... + 15084.

It is an arithmetic number, because the mean of its divisors is an integer number (7071300).

Almost surely, 2^113627690 is an apocalyptic number.

113627690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113627690 is a deficient number, since it is larger than the sum of its proper divisors (112653910).

113627690 is a wasteful number, since it uses less digits than its factorization.

113627690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14638.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 113627690 is about 10659.6289804102. The cubic root of 113627690 is about 484.3523292338.

The spelling of 113627690 in words is "one hundred thirteen million, six hundred twenty-seven thousand, six hundred ninety".