112612197 has 8 divisors (see below), whose sum is σ = 150569280. Its totient is φ = 74864960.

The previous prime is 112612169. The next prime is 112612211. The reversal of 112612197 is 791216211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112612197 - 2²² = 108417893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112612397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51204 + ... + 53357.

It is an arithmetic number, because the mean of its divisors is an integer number (18821160).

Almost surely, 2^112612197 is an apocalyptic number.

It is an amenable number.

112612197 is a deficient number, since it is larger than the sum of its proper divisors (37957083).

112612197 is a wasteful number, since it uses less digits than its factorization.

112612197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104923.

The product of its digits is 1512, while the sum is 30.

The square root of 112612197 is about 10611.8894170642. The cubic root of 112612197 is about 482.9051204826.

The spelling of 112612197 in words is "one hundred twelve million, six hundred twelve thousand, one hundred ninety-seven".