800277968 has 40 divisors (see below), whose sum is σ = 1833156480. Its totient is φ = 331148160.

The previous prime is 800277953. The next prime is 800278007. The reversal of 800277968 is 869772008.

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, 119948 + ... + 126443.

It is an arithmetic number, because the mean of its divisors is an integer number (45828912).

Almost surely, 2^800277968 is an apocalyptic number.

It is an amenable number.

800277968 is an abundant number, since it is smaller than the sum of its proper divisors (1032878512).

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

800277968 is a wasteful number, since it uses less digits than its factorization.

800277968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246435 (or 246429 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 47.

The square root of 800277968 is about 28289.1846471403. The cubic root of 800277968 is about 928.4252720360.

The spelling of 800277968 in words is "eight hundred million, two hundred seventy-seven thousand, nine hundred sixty-eight".