802231914276 has 81 divisors (see below), whose sum is σ = 2196043982769. Its totient is φ = 246819092832.

The previous prime is 802231914247. The next prime is 802231914331. The reversal of 802231914276 is 672419132208.

The square root of 802231914276 is 895674.

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., 118673360100 + 683558554176 = 344490^2 + 826776^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 69856831 + ... + 69868313.

Almost surely, 2^802231914276 is an apocalyptic number.

802231914276 is the 895674-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 802231914276

802231914276 is an abundant number, since it is smaller than the sum of its proper divisors (1393812068493).

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

802231914276 is a wasteful number, since it uses less digits than its factorization.

802231914276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23002 (or 11501 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 802231914276 in words is "eight hundred two billion, two hundred thirty-one million, nine hundred fourteen thousand, two hundred seventy-six".