190092112 has 40 divisors (see below), whose sum is σ = 443076800. Its totient is φ = 77179392.

The previous prime is 190092109. The next prime is 190092127. The reversal of 190092112 is 211290091.

It is a super-2 number, since 2×190092112² = 72270022089241088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42537 + ... + 46792.

It is an arithmetic number, because the mean of its divisors is an integer number (11076920).

Almost surely, 2^190092112 is an apocalyptic number.

It is an amenable number.

190092112 is an abundant number, since it is smaller than the sum of its proper divisors (252984688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

190092112 is a wasteful number, since it uses less digits than its factorization.

190092112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89363 (or 89357 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 190092112 is about 13787.3896006459. The cubic root of 190092112 is about 574.9825950623.

The spelling of 190092112 in words is "one hundred ninety million, ninety-two thousand, one hundred twelve".