113163264 has 88 divisors (see below), whose sum is σ = 335216720. Its totient is φ = 37711872.

The previous prime is 113163257. The next prime is 113163269. The reversal of 113163264 is 462361311.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113163269) 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 7 ways as a sum of consecutive naturals, for example, 25602 + ... + 29694.

Almost surely, 2^113163264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113163264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167608360).

113163264 is an abundant number, since it is smaller than the sum of its proper divisors (222053456).

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

113163264 is an equidigital number, since it uses as much as digits as its factorization.

113163264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122 (or 4098 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 113163264 is about 10637.8223335418. The cubic root of 113163264 is about 483.6915367122.

The spelling of 113163264 in words is "one hundred thirteen million, one hundred sixty-three thousand, two hundred sixty-four".