113628650 has 48 divisors (see below), whose sum is σ = 217191456. Its totient is φ = 44214720.

The previous prime is 113628643. The next prime is 113628653. The reversal of 113628650 is 56826311.

It is a happy number.

It is a super-2 number, since 2×113628650² = 25822940201645000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113628653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 358292 + ... + 358608.

It is an arithmetic number, because the mean of its divisors is an integer number (4524822).

Almost surely, 2^113628650 is an apocalyptic number.

113628650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113628650 is a deficient number, since it is larger than the sum of its proper divisors (103562806).

113628650 is a wasteful number, since it uses less digits than its factorization.

113628650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 113628650 is about 10659.6740100249. The cubic root of 113628650 is about 484.3536932702.

The spelling of 113628650 in words is "one hundred thirteen million, six hundred twenty-eight thousand, six hundred fifty".