957802798276 has 9 divisors (see below), whose sum is σ = 1676158322349. Its totient is φ = 478900420464.

The previous prime is 957802798261. The next prime is 957802798297. The reversal of 957802798276 is 672897208759.

The square root of 957802798276 is 978674.

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

It can be written as a sum of positive squares in only one way, i.e., 513415240900 + 444387557376 = 716530^2 + 666624^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1712680 + ... + 2202016.

Almost surely, 2^957802798276 is an apocalyptic number.

957802798276 is the 978674-th square number.

It is an amenable number.

957802798276 is a deficient number, since it is larger than the sum of its proper divisors (718355524073).

957802798276 is an frugal number, since it uses more digits than its factorization.

957802798276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978678 (or 489339 counting only the distinct ones).

The product of its (nonzero) digits is 213373440, while the sum is 70.

The spelling of 957802798276 in words is "nine hundred fifty-seven billion, eight hundred two million, seven hundred ninety-eight thousand, two hundred seventy-six".