113465623 has 2 divisors, whose sum is σ = 113465624. Its totient is φ = 113465622.

The previous prime is 113465593. The next prime is 113465657. The reversal of 113465623 is 326564311.

It is a weak prime.

It is an emirp because it is prime and its reverse (326564311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113465623 - 2⁹ = 113465111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113460623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56732811 + 56732812.

It is an arithmetic number, because the mean of its divisors is an integer number (56732812).

Almost surely, 2^113465623 is an apocalyptic number.

113465623 is a deficient number, since it is larger than the sum of its proper divisors (1).

113465623 is an equidigital number, since it uses as much as digits as its factorization.

113465623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 31.

The square root of 113465623 is about 10652.0243615944. The cubic root of 113465623 is about 484.1219426709.

The spelling of 113465623 in words is "one hundred thirteen million, four hundred sixty-five thousand, six hundred twenty-three".