113664490 has 8 divisors (see below), whose sum is σ = 204596100. Its totient is φ = 45465792.

The previous prime is 113664487. The next prime is 113664541. The reversal of 113664490 is 94466311.

It can be written as a sum of positive squares in 2 ways, for example, as 113656921 + 7569 = 10661^2 + 87^2 .

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

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, 5683215 + ... + 5683234.

Almost surely, 2^113664490 is an apocalyptic number.

113664490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113664490 is a deficient number, since it is larger than the sum of its proper divisors (90931610).

113664490 is a wasteful number, since it uses less digits than its factorization.

113664490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11366456.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 113664490 is about 10661.3549795511. The cubic root of 113664490 is about 484.4046118005.

The spelling of 113664490 in words is "one hundred thirteen million, six hundred sixty-four thousand, four hundred ninety".