113495671 has 2 divisors, whose sum is σ = 113495672. Its totient is φ = 113495670.

The previous prime is 113495663. The next prime is 113495693. The reversal of 113495671 is 176594311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113495671 - 2³ = 113495663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113495671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113495651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56747835 + 56747836.

It is an arithmetic number, because the mean of its divisors is an integer number (56747836).

Almost surely, 2^113495671 is an apocalyptic number.

113495671 is a deficient number, since it is larger than the sum of its proper divisors (1).

113495671 is an equidigital number, since it uses as much as digits as its factorization.

113495671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 37.

The square root of 113495671 is about 10653.4347043571. The cubic root of 113495671 is about 484.1646740046.

It can be divided in two parts, 11349 and 5671, that added together give a triangular number (17020 = T₁₈₄).

The spelling of 113495671 in words is "one hundred thirteen million, four hundred ninety-five thousand, six hundred seventy-one".