112931593 has 2 divisors, whose sum is σ = 112931594. Its totient is φ = 112931592.

The previous prime is 112931591. The next prime is 112931617. The reversal of 112931593 is 395139211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99740169 + 13191424 = 9987^2 + 3632^2 .

It is a cyclic number.

It is not a de Polignac number, because 112931593 - 2¹ = 112931591 is a prime.

Together with 112931591, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112931591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56465796 + 56465797.

It is an arithmetic number, because the mean of its divisors is an integer number (56465797).

Almost surely, 2^112931593 is an apocalyptic number.

It is an amenable number.

112931593 is a deficient number, since it is larger than the sum of its proper divisors (1).

112931593 is an equidigital number, since it uses as much as digits as its factorization.

112931593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7290, while the sum is 34.

The square root of 112931593 is about 10626.9277310049. The cubic root of 112931593 is about 483.3612355936.

The spelling of 112931593 in words is "one hundred twelve million, nine hundred thirty-one thousand, five hundred ninety-three".