580047469391 has 4 divisors (see below), whose sum is σ = 624666505512. Its totient is φ = 535428433272.

The previous prime is 580047469361. The next prime is 580047469447. The reversal of 580047469391 is 193964740085.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-580047469391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580047469321) 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, 22309518041 + ... + 22309518066.

It is an arithmetic number, because the mean of its divisors is an integer number (156166626378).

Almost surely, 2^580047469391 is an apocalyptic number.

580047469391 is a deficient number, since it is larger than the sum of its proper divisors (44619036121).

580047469391 is a wasteful number, since it uses less digits than its factorization.

580047469391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44619036120.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The spelling of 580047469391 in words is "five hundred eighty billion, forty-seven million, four hundred sixty-nine thousand, three hundred ninety-one".