112938790 has 8 divisors (see below), whose sum is σ = 203289840. Its totient is φ = 45175512.

The previous prime is 112938739. The next prime is 112938799. The reversal of 112938790 is 97839211.

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 (112938799) 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, 5646930 + ... + 5646949.

It is an arithmetic number, because the mean of its divisors is an integer number (25411230).

Almost surely, 2^112938790 is an apocalyptic number.

112938790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112938790 is a deficient number, since it is larger than the sum of its proper divisors (90351050).

112938790 is a wasteful number, since it uses less digits than its factorization.

112938790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11293886.

The product of its (nonzero) digits is 27216, while the sum is 40.

The square root of 112938790 is about 10627.2663465258. The cubic root of 112938790 is about 483.3715033932.

The spelling of 112938790 in words is "one hundred twelve million, nine hundred thirty-eight thousand, seven hundred ninety".