580726684 has 12 divisors (see below), whose sum is σ = 1018998904. Its totient is φ = 289584144.

The previous prime is 580726673. The next prime is 580726687. The reversal of 580726684 is 486627085.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580726687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193122 + ... + 196105.

Almost surely, 2^580726684 is an apocalyptic number.

It is an amenable number.

580726684 is a deficient number, since it is larger than the sum of its proper divisors (438272220).

580726684 is a wasteful number, since it uses less digits than its factorization.

580726684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389604 (or 389602 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 580726684 is about 24098.2713902886. The cubic root of 580726684 is about 834.3032345875.

The spelling of 580726684 in words is "five hundred eighty million, seven hundred twenty-six thousand, six hundred eighty-four".