551592196 has 9 divisors (see below), whose sum is σ = 965368551. Its totient is φ = 275772612.

The previous prime is 551592179. The next prime is 551592199. The reversal of 551592196 is 691295155.

The square root of 551592196 is 23486.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (551592199) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 41101 + ... + 52843.

Almost surely, 2^551592196 is an apocalyptic number.

551592196 is the 23486-th square number.

It is an amenable number.

551592196 is a deficient number, since it is larger than the sum of its proper divisors (413776355).

551592196 is an frugal number, since it uses more digits than its factorization.

551592196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23490 (or 11745 counting only the distinct ones).

The product of its digits is 121500, while the sum is 43.

The cubic root of 551592196 is about 820.1111271166. Note that the first 4 decimals are identical.

The spelling of 551592196 in words is "five hundred fifty-one million, five hundred ninety-two thousand, one hundred ninety-six".