113524740 has 288 divisors, whose sum is σ = 422682624. Its totient is φ = 25038720.

The previous prime is 113524727. The next prime is 113524799. The reversal of 113524740 is 47425311.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1598905 + ... + 1598975.

It is an arithmetic number, because the mean of its divisors is an integer number (1467648).

Almost surely, 2^113524740 is an apocalyptic number.

113524740 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 113524740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211341312).

113524740 is an abundant number, since it is smaller than the sum of its proper divisors (309157884).

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

113524740 is a wasteful number, since it uses less digits than its factorization.

113524740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 113524740 is about 10654.7989187971. The cubic root of 113524740 is about 484.2060059232.

The spelling of 113524740 in words is "one hundred thirteen million, five hundred twenty-four thousand, seven hundred forty".