113646363 has 16 divisors (see below), whose sum is σ = 156577536. Its totient is φ = 73280480.

The previous prime is 113646347. The next prime is 113646431. The reversal of 113646363 is 363646311.

It is a cyclic number.

It is not a de Polignac number, because 113646363 - 2⁴ = 113646347 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 14.

It is a zygodrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (113646763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6256 + ... + 16322.

It is an arithmetic number, because the mean of its divisors is an integer number (9786096).

Almost surely, 2^113646363 is an apocalyptic number.

113646363 is a deficient number, since it is larger than the sum of its proper divisors (42931173).

113646363 is a wasteful number, since it uses less digits than its factorization.

113646363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10194.

The product of its digits is 23328, while the sum is 33.

The square root of 113646363 is about 10660.5048191913. The cubic root of 113646363 is about 484.3788597847.

The spelling of 113646363 in words is "one hundred thirteen million, six hundred forty-six thousand, three hundred sixty-three".