113367168 has 64 divisors (see below), whose sum is σ = 334600800. Its totient is φ = 37787904.

The previous prime is 113367157. The next prime is 113367181. The reversal of 113367168 is 861763311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×113367168² = 25704229560680448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12946 + ... + 19857.

Almost surely, 2^113367168 is an apocalyptic number.

113367168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

113367168 is an abundant number, since it is smaller than the sum of its proper divisors (221233632).

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

113367168 is an equidigital number, since it uses as much as digits as its factorization.

113367168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32826 (or 32808 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 113367168 is about 10647.4019366228. The cubic root of 113367168 is about 483.9818766977.

The spelling of 113367168 in words is "one hundred thirteen million, three hundred sixty-seven thousand, one hundred sixty-eight".