112644790 has 8 divisors (see below), whose sum is σ = 202760640. Its totient is φ = 45057912.

The previous prime is 112644781. The next prime is 112644799. The reversal of 112644790 is 97446211.

It is an interprime number because it is at equal distance from previous prime (112644781) and next prime (112644799).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112644799) 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, 5632230 + ... + 5632249.

It is an arithmetic number, because the mean of its divisors is an integer number (25345080).

Almost surely, 2^112644790 is an apocalyptic number.

112644790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112644790 is a deficient number, since it is larger than the sum of its proper divisors (90115850).

112644790 is a wasteful number, since it uses less digits than its factorization.

112644790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11264486.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 112644790 is about 10613.4249891352. The cubic root of 112644790 is about 482.9517045673.

The spelling of 112644790 in words is "one hundred twelve million, six hundred forty-four thousand, seven hundred ninety".