113618700 has 270 divisors, whose sum is σ = 403622604. Its totient is φ = 27630720.

The previous prime is 113618683. The next prime is 113618707. The reversal of 113618700 is 7816311.

It is a tau number, because it is divible by the number of its divisors (270).

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

It is not an unprimeable number, because it can be changed into a prime (113618707) by changing a digit.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 1368859 + ... + 1368941.

Almost surely, 2^113618700 is an apocalyptic number.

113618700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113618700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201811302).

113618700 is an abundant number, since it is smaller than the sum of its proper divisors (290003904).

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

113618700 is a wasteful number, since it uses less digits than its factorization.

113618700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 113618700 is about 10659.2072875988. The cubic root of 113618700 is about 484.3395552281.

The spelling of 113618700 in words is "one hundred thirteen million, six hundred eighteen thousand, seven hundred".