112445697 has 32 divisors (see below), whose sum is σ = 185213952. Its totient is φ = 59091264.

The previous prime is 112445693. The next prime is 112445719. The reversal of 112445697 is 796544211.

It is not a de Polignac number, because 112445697 - 2² = 112445693 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (112445693) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94138 + ... + 95324.

It is an arithmetic number, because the mean of its divisors is an integer number (5787936).

Almost surely, 2^112445697 is an apocalyptic number.

It is an amenable number.

112445697 is a deficient number, since it is larger than the sum of its proper divisors (72768255).

112445697 is a wasteful number, since it uses less digits than its factorization.

112445697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557.

The product of its digits is 60480, while the sum is 39.

The square root of 112445697 is about 10604.0415408466. The cubic root of 112445697 is about 482.6670072539.

The spelling of 112445697 in words is "one hundred twelve million, four hundred forty-five thousand, six hundred ninety-seven".