190132256 has 12 divisors (see below), whose sum is σ = 374322942. Its totient is φ = 95066112.

The previous prime is 190132247. The next prime is 190132273. The reversal of 190132256 is 652231091.

190132256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 177315856 + 12816400 = 13316^2 + 3580^2 .

It is a super-3 number, since 3×190132256³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2970785 + ... + 2970848.

Almost surely, 2^190132256 is an apocalyptic number.

190132256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

190132256 is a deficient number, since it is larger than the sum of its proper divisors (184190686).

190132256 is an equidigital number, since it uses as much as digits as its factorization.

190132256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5941643 (or 5941635 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 190132256 is about 13788.8453468737. The cubic root of 190132256 is about 575.0230675056.

The spelling of 190132256 in words is "one hundred ninety million, one hundred thirty-two thousand, two hundred fifty-six".