113080040 has 32 divisors (see below), whose sum is σ = 255156480. Its totient is φ = 45102912.

The previous prime is 113080027. The next prime is 113080043. The reversal of 113080040 is 40080311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (113080043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10829 + ... + 18531.

It is an arithmetic number, because the mean of its divisors is an integer number (7973640).

Almost surely, 2^113080040 is an apocalyptic number.

113080040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113080040 is an abundant number, since it is smaller than the sum of its proper divisors (142076440).

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

113080040 is a wasteful number, since it uses less digits than its factorization.

113080040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8081 (or 8077 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 113080040 is about 10633.9099112227. The cubic root of 113080040 is about 483.5729333914.

The spelling of 113080040 in words is "one hundred thirteen million, eighty thousand, forty".