113696040 has 64 divisors (see below), whose sum is σ = 345787200. Its totient is φ = 29901312.

The previous prime is 113696027. The next prime is 113696041. The reversal of 113696040 is 40696311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 113695989 and 113696007.

It is not an unprimeable number, because it can be changed into a prime (113696041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2271 + ... + 15249.

It is an arithmetic number, because the mean of its divisors is an integer number (5402925).

Almost surely, 2^113696040 is an apocalyptic number.

113696040 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 113696040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172893600).

113696040 is an abundant number, since it is smaller than the sum of its proper divisors (232091160).

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

113696040 is a wasteful number, since it uses less digits than its factorization.

113696040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13066 (or 13062 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 113696040 is about 10662.8345199576. The cubic root of 113696040 is about 484.4494265932.

The spelling of 113696040 in words is "one hundred thirteen million, six hundred ninety-six thousand, forty".