113563049 has 2 divisors, whose sum is σ = 113563050. Its totient is φ = 113563048.

The previous prime is 113563003. The next prime is 113563063. The reversal of 113563049 is 940365311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111408025 + 2155024 = 10555^2 + 1468^2 .

It is a cyclic number.

It is not a de Polignac number, because 113563049 - 2⁸ = 113562793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113563069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56781524 + 56781525.

It is an arithmetic number, because the mean of its divisors is an integer number (56781525).

Almost surely, 2^113563049 is an apocalyptic number.

It is an amenable number.

113563049 is a deficient number, since it is larger than the sum of its proper divisors (1).

113563049 is an equidigital number, since it uses as much as digits as its factorization.

113563049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 113563049 is about 10656.5965016979. The cubic root of 113563049 is about 484.2604650122.

The spelling of 113563049 in words is "one hundred thirteen million, five hundred sixty-three thousand, forty-nine".