112754249 has 2 divisors, whose sum is σ = 112754250. Its totient is φ = 112754248.

The previous prime is 112754237. The next prime is 112754263. The reversal of 112754249 is 942457211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82228624 + 30525625 = 9068^2 + 5525^2 .

It is a cyclic number.

It is not a de Polignac number, because 112754249 - 2¹² = 112750153 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (112754209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56377124 + 56377125.

It is an arithmetic number, because the mean of its divisors is an integer number (56377125).

Almost surely, 2^112754249 is an apocalyptic number.

It is an amenable number.

112754249 is a deficient number, since it is larger than the sum of its proper divisors (1).

112754249 is an equidigital number, since it uses as much as digits as its factorization.

112754249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 35.

The square root of 112754249 is about 10618.5803665085. The cubic root of 112754249 is about 483.1080849233.

The spelling of 112754249 in words is "one hundred twelve million, seven hundred fifty-four thousand, two hundred forty-nine".