190475056 has 10 divisors (see below), whose sum is σ = 369045452. Its totient is φ = 95237520.

The previous prime is 190475027. The next prime is 190475081. The reversal of 190475056 is 650574091.

190475056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5952330 + ... + 5952361.

Almost surely, 2^190475056 is an apocalyptic number.

190475056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

190475056 is a deficient number, since it is larger than the sum of its proper divisors (178570396).

190475056 is a wasteful number, since it uses less digits than its factorization.

190475056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11904699 (or 11904693 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 190475056 is about 13801.2700864812. The cubic root of 190475056 is about 575.3684403621.

The spelling of 190475056 in words is "one hundred ninety million, four hundred seventy-five thousand, fifty-six".