113333249 has 2 divisors, whose sum is σ = 113333250. Its totient is φ = 113333248.

The previous prime is 113333243. The next prime is 113333261. The reversal of 113333249 is 942333311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110986225 + 2347024 = 10535^2 + 1532^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113333249 is a prime.

It is not a weakly prime, because it can be changed into another prime (113333243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56666624 + 56666625.

It is an arithmetic number, because the mean of its divisors is an integer number (56666625).

Almost surely, 2^113333249 is an apocalyptic number.

It is an amenable number.

113333249 is a deficient number, since it is larger than the sum of its proper divisors (1).

113333249 is an equidigital number, since it uses as much as digits as its factorization.

113333249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 29.

The square root of 113333249 is about 10645.8089875782. The cubic root of 113333249 is about 483.9336034070.

The spelling of 113333249 in words is "one hundred thirteen million, three hundred thirty-three thousand, two hundred forty-nine".