113377488 has 160 divisors (see below), whose sum is σ = 370262016. Its totient is φ = 29128704.

The previous prime is 113377483. The next prime is 113377493. The reversal of 113377488 is 884773311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113377483) and next prime (113377493).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 (113377483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130945 + ... + 131807.

Almost surely, 2^113377488 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 113377488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185131008).

113377488 is an abundant number, since it is smaller than the sum of its proper divisors (256884528).

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

113377488 is a wasteful number, since it uses less digits than its factorization.

113377488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921 (or 915 counting only the distinct ones).

The product of its digits is 112896, while the sum is 42.

The square root of 113377488 is about 10647.8865508607. The cubic root of 113377488 is about 483.9965621412.

The spelling of 113377488 in words is "one hundred thirteen million, three hundred seventy-seven thousand, four hundred eighty-eight".