112357897 has 2 divisors, whose sum is σ = 112357898. Its totient is φ = 112357896.

The previous prime is 112357873. The next prime is 112357909. The reversal of 112357897 is 798753211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58614336 + 53743561 = 7656^2 + 7331^2 .

It is a cyclic number.

It is not a de Polignac number, because 112357897 - 2¹¹ = 112355849 is a prime.

It is not a weakly prime, because it can be changed into another prime (112357837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56178948 + 56178949.

It is an arithmetic number, because the mean of its divisors is an integer number (56178949).

Almost surely, 2^112357897 is an apocalyptic number.

It is an amenable number.

112357897 is a deficient number, since it is larger than the sum of its proper divisors (1).

112357897 is an equidigital number, since it uses as much as digits as its factorization.

112357897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 43.

The square root of 112357897 is about 10599.9008014226. The cubic root of 112357897 is about 482.5413489759.

The spelling of 112357897 in words is "one hundred twelve million, three hundred fifty-seven thousand, eight hundred ninety-seven".