808026972 has 24 divisors (see below), whose sum is σ = 1897886592. Its totient is φ = 267558000.

The previous prime is 808026917. The next prime is 808027013. The reversal of 808026972 is 279620808.

It is a happy number.

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, 221154 + ... + 224777.

It is an arithmetic number, because the mean of its divisors is an integer number (79078608).

Almost surely, 2^808026972 is an apocalyptic number.

It is an amenable number.

808026972 is an abundant number, since it is smaller than the sum of its proper divisors (1089859620).

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

808026972 is a wasteful number, since it uses less digits than its factorization.

808026972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446089 (or 446087 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 808026972 is about 28425.8152389690. The cubic root of 808026972 is about 931.4122652128.

The spelling of 808026972 in words is "eight hundred eight million, twenty-six thousand, nine hundred seventy-two".