794064580 has 24 divisors (see below), whose sum is σ = 1668303000. Its totient is φ = 317479680.

The previous prime is 794064571. The next prime is 794064613. The reversal of 794064580 is 85460497.

It can be written as a sum of positive squares in 4 ways, for example, as 107205316 + 686859264 = 10354^2 + 26208^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 42546 + ... + 58294.

It is an arithmetic number, because the mean of its divisors is an integer number (69512625).

Almost surely, 2^794064580 is an apocalyptic number.

It is an amenable number.

794064580 is an abundant number, since it is smaller than the sum of its proper divisors (874238420).

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

794064580 is a wasteful number, since it uses less digits than its factorization.

794064580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18279 (or 18277 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 794064580 is about 28179.1515131311. The cubic root of 794064580 is about 926.0162505098.

The spelling of 794064580 in words is "seven hundred ninety-four million, sixty-four thousand, five hundred eighty".