190053796 has 27 divisors (see below), whose sum is σ = 341154723. Its totient is φ = 92641920.

The previous prime is 190053779. The next prime is 190053797. The reversal of 190053796 is 697350091.

The square root of 190053796 is 13786.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 171872100 + 18181696 = 13110^2 + 4264^2 .

It is a super-2 number, since 2×190053796² = 72240890748019232, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (190053797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1681836 + ... + 1681948.

Almost surely, 2^190053796 is an apocalyptic number.

190053796 is the 13786-th square number.

It is an amenable number.

190053796 is a deficient number, since it is larger than the sum of its proper divisors (151100927).

190053796 is an equidigital number, since it uses as much as digits as its factorization.

190053796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 40.

The cubic root of 190053796 is about 574.9439602600.

It can be divided in two parts, 19005 and 3796, that added together give a square (22801 = 151²).

The spelling of 190053796 in words is "one hundred ninety million, fifty-three thousand, seven hundred ninety-six".