113444249 has 2 divisors, whose sum is σ = 113444250. Its totient is φ = 113444248.

The previous prime is 113444239. The next prime is 113444273. The reversal of 113444249 is 942444311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83850649 + 29593600 = 9157^2 + 5440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113444249 is a prime.

It is not a weakly prime, because it can be changed into another prime (113444209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56722124 + 56722125.

It is an arithmetic number, because the mean of its divisors is an integer number (56722125).

Almost surely, 2^113444249 is an apocalyptic number.

It is an amenable number.

113444249 is a deficient number, since it is larger than the sum of its proper divisors (1).

113444249 is an equidigital number, since it uses as much as digits as its factorization.

113444249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 32.

The square root of 113444249 is about 10651.0210308684. The cubic root of 113444249 is about 484.0915420616.

The spelling of 113444249 in words is "one hundred thirteen million, four hundred forty-four thousand, two hundred forty-nine".