112792090 has 8 divisors (see below), whose sum is σ = 203025780. Its totient is φ = 45116832.

The previous prime is 112792079. The next prime is 112792117. The reversal of 112792090 is 90297211.

It can be written as a sum of positive squares in 2 ways, for example, as 108764041 + 4028049 = 10429^2 + 2007^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5639595 + ... + 5639614.

Almost surely, 2^112792090 is an apocalyptic number.

112792090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112792090 is a deficient number, since it is larger than the sum of its proper divisors (90233690).

112792090 is a wasteful number, since it uses less digits than its factorization.

112792090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11279216.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 112792090 is about 10620.3620465594. The cubic root of 112792090 is about 483.1621235323.

The spelling of 112792090 in words is "one hundred twelve million, seven hundred ninety-two thousand, ninety".