190237056 has 64 divisors (see below), whose sum is σ = 511795200. Its totient is φ = 62599680.

The previous prime is 190237043. The next prime is 190237067. The reversal of 190237056 is 650732091.

190237056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

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, 27201 + ... + 33471.

It is an arithmetic number, because the mean of its divisors is an integer number (7996800).

Almost surely, 2^190237056 is an apocalyptic number.

190237056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190237056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255897600).

190237056 is an abundant number, since it is smaller than the sum of its proper divisors (321558144).

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

190237056 is an equidigital number, since it uses as much as digits as its factorization.

190237056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 190237056 is about 13792.6449965190. The cubic root of 190237056 is about 575.1286980984.

The spelling of 190237056 in words is "one hundred ninety million, two hundred thirty-seven thousand, fifty-six".