580394409 has 8 divisors (see below), whose sum is σ = 884410560. Its totient is φ = 331653936.

The previous prime is 580394393. The next prime is 580394411. The reversal of 580394409 is 904493085.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 580394409 - 2⁴ = 580394393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (580394459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13818894 + ... + 13818935.

It is an arithmetic number, because the mean of its divisors is an integer number (110551320).

Almost surely, 2^580394409 is an apocalyptic number.

It is an amenable number.

580394409 is a deficient number, since it is larger than the sum of its proper divisors (304016151).

580394409 is a wasteful number, since it uses less digits than its factorization.

580394409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27637839.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 580394409 is about 24091.3762371517. The cubic root of 580394409 is about 834.1440828420.

The spelling of 580394409 in words is "five hundred eighty million, three hundred ninety-four thousand, four hundred nine".