112174631 has 2 divisors, whose sum is σ = 112174632. Its totient is φ = 112174630.

The previous prime is 112174607. The next prime is 112174633. The reversal of 112174631 is 136471211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112174631 - 2⁶ = 112174567 is a prime.

It is a super-2 number, since 2×112174631² = 25166295679972322, which contains 22 as substring.

Together with 112174633, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112174631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112174633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56087315 + 56087316.

It is an arithmetic number, because the mean of its divisors is an integer number (56087316).

Almost surely, 2^112174631 is an apocalyptic number.

112174631 is a deficient number, since it is larger than the sum of its proper divisors (1).

112174631 is an equidigital number, since it uses as much as digits as its factorization.

112174631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 26.

The square root of 112174631 is about 10591.2525699277. The cubic root of 112174631 is about 482.2788498553.

The spelling of 112174631 in words is "one hundred twelve million, one hundred seventy-four thousand, six hundred thirty-one".