580737406 has 4 divisors (see below), whose sum is σ = 871106112. Its totient is φ = 290368702.

The previous prime is 580737379. The next prime is 580737433. The reversal of 580737406 is 604737085.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (580737379) and next prime (580737433).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145184350 + ... + 145184353.

It is an arithmetic number, because the mean of its divisors is an integer number (217776528).

Almost surely, 2^580737406 is an apocalyptic number.

580737406 is a deficient number, since it is larger than the sum of its proper divisors (290368706).

580737406 is a wasteful number, since it uses less digits than its factorization.

580737406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290368705.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 580737406 is about 24098.4938533511. The cubic root of 580737406 is about 834.3083691568.

The spelling of 580737406 in words is "five hundred eighty million, seven hundred thirty-seven thousand, four hundred six".