112892199 has 16 divisors (see below), whose sum is σ = 172177920. Its totient is φ = 64452960.

The previous prime is 112892161. The next prime is 112892209. The reversal of 112892199 is 991298211.

It is not a de Polignac number, because 112892199 - 2⁹ = 112891687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112892199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112892149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38029 + ... + 40889.

It is an arithmetic number, because the mean of its divisors is an integer number (10761120).

Almost surely, 2^112892199 is an apocalyptic number.

112892199 is a deficient number, since it is larger than the sum of its proper divisors (59285721).

112892199 is a wasteful number, since it uses less digits than its factorization.

112892199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750.

The product of its digits is 23328, while the sum is 42.

The square root of 112892199 is about 10625.0740703301. The cubic root of 112892199 is about 483.3050253205.

The spelling of 112892199 in words is "one hundred twelve million, eight hundred ninety-two thousand, one hundred ninety-nine".