112754491 has 2 divisors, whose sum is σ = 112754492. Its totient is φ = 112754490.

The previous prime is 112754483. The next prime is 112754513. The reversal of 112754491 is 194457211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112754491 - 2³ = 112754483 is a prime.

It is not a weakly prime, because it can be changed into another prime (112754401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56377245 + 56377246.

It is an arithmetic number, because the mean of its divisors is an integer number (56377246).

Almost surely, 2^112754491 is an apocalyptic number.

112754491 is a deficient number, since it is larger than the sum of its proper divisors (1).

112754491 is an equidigital number, since it uses as much as digits as its factorization.

112754491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 34.

The square root of 112754491 is about 10618.5917616226. The cubic root of 112754491 is about 483.1084305483.

The spelling of 112754491 in words is "one hundred twelve million, seven hundred fifty-four thousand, four hundred ninety-one".