113278268 has 12 divisors (see below), whose sum is σ = 198312072. Its totient is φ = 56617680.

The previous prime is 113278223. The next prime is 113278279. The reversal of 113278268 is 862872311.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15746 + ... + 21782.

It is an arithmetic number, because the mean of its divisors is an integer number (16526006).

Almost surely, 2^113278268 is an apocalyptic number.

It is an amenable number.

113278268 is a deficient number, since it is larger than the sum of its proper divisors (85033804).

113278268 is a wasteful number, since it uses less digits than its factorization.

113278268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10732 (or 10730 counting only the distinct ones).

The product of its digits is 32256, while the sum is 38.

The square root of 113278268 is about 10643.2263905265. The cubic root of 113278268 is about 483.8553343569.

The spelling of 113278268 in words is "one hundred thirteen million, two hundred seventy-eight thousand, two hundred sixty-eight".