113287026 has 32 divisors (see below), whose sum is σ = 232550208. Its totient is φ = 36771840.

The previous prime is 113286941. The next prime is 113287033. The reversal of 113287026 is 620782311.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113286984 and 113287002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148486 + ... + 149246.

It is an arithmetic number, because the mean of its divisors is an integer number (7267194).

Almost surely, 2^113287026 is an apocalyptic number.

113287026 is an abundant number, since it is smaller than the sum of its proper divisors (119263182).

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

113287026 is a wasteful number, since it uses less digits than its factorization.

113287026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 113287026 is about 10643.6378179643. The cubic root of 113287026 is about 483.8678036384.

The spelling of 113287026 in words is "one hundred thirteen million, two hundred eighty-seven thousand, twenty-six".