112598897 has 4 divisors (see below), whose sum is σ = 115217520. Its totient is φ = 109980276.

The previous prime is 112598891. The next prime is 112598911. The reversal of 112598897 is 798895211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112598897 - 2¹⁰ = 112597873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112598891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1309247 + ... + 1309332.

It is an arithmetic number, because the mean of its divisors is an integer number (28804380).

Almost surely, 2^112598897 is an apocalyptic number.

It is an amenable number.

112598897 is a deficient number, since it is larger than the sum of its proper divisors (2618623).

112598897 is an equidigital number, since it uses as much as digits as its factorization.

112598897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618622.

The product of its digits is 362880, while the sum is 50.

The square root of 112598897 is about 10611.2627429538. The cubic root of 112598897 is about 482.8861086551.

The spelling of 112598897 in words is "one hundred twelve million, five hundred ninety-eight thousand, eight hundred ninety-seven".