113456015 has 8 divisors (see below), whose sum is σ = 136853808. Its totient is φ = 90293760.

The previous prime is 113456003. The next prime is 113456017. The reversal of 113456015 is 510654311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-113456015 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113456017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57821 + ... + 59750.

It is an arithmetic number, because the mean of its divisors is an integer number (17106726).

Almost surely, 2^113456015 is an apocalyptic number.

113456015 is a deficient number, since it is larger than the sum of its proper divisors (23397793).

113456015 is a wasteful number, since it uses less digits than its factorization.

113456015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117769.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 113456015 is about 10651.5733579598. The cubic root of 113456015 is about 484.1082775190.

The spelling of 113456015 in words is "one hundred thirteen million, four hundred fifty-six thousand, fifteen".