113592949 has 2 divisors, whose sum is σ = 113592950. Its totient is φ = 113592948.

The previous prime is 113592943. The next prime is 113592967. The reversal of 113592949 is 949295311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109620900 + 3972049 = 10470^2 + 1993^2 .

It is an emirp because it is prime and its reverse (949295311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113592949 - 2¹⁹ = 113068661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113592943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56796474 + 56796475.

It is an arithmetic number, because the mean of its divisors is an integer number (56796475).

Almost surely, 2^113592949 is an apocalyptic number.

It is an amenable number.

113592949 is a deficient number, since it is larger than the sum of its proper divisors (1).

113592949 is an equidigital number, since it uses as much as digits as its factorization.

113592949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 43.

The square root of 113592949 is about 10657.9992963032. Note that the first 3 decimals coincide. The cubic root of 113592949 is about 484.3029615739.

The spelling of 113592949 in words is "one hundred thirteen million, five hundred ninety-two thousand, nine hundred forty-nine".