113490499 has 2 divisors, whose sum is σ = 113490500. Its totient is φ = 113490498.

The previous prime is 113490497. The next prime is 113490527. The reversal of 113490499 is 994094311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113490499 - 2¹ = 113490497 is a prime.

Together with 113490497, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (113490491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56745249 + 56745250.

It is an arithmetic number, because the mean of its divisors is an integer number (56745250).

Almost surely, 2^113490499 is an apocalyptic number.

113490499 is a deficient number, since it is larger than the sum of its proper divisors (1).

113490499 is an equidigital number, since it uses as much as digits as its factorization.

113490499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 113490499 is about 10653.1919629752. The cubic root of 113490499 is about 484.1573194283.

The spelling of 113490499 in words is "one hundred thirteen million, four hundred ninety thousand, four hundred ninety-nine".