580349641 has 2 divisors, whose sum is σ = 580349642. Its totient is φ = 580349640.

The previous prime is 580349633. The next prime is 580349663. The reversal of 580349641 is 146943085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 566249616 + 14100025 = 23796^2 + 3755^2 .

It is a cyclic number.

It is not a de Polignac number, because 580349641 - 2³ = 580349633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 580349594 and 580349603.

It is not a weakly prime, because it can be changed into another prime (580349611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290174820 + 290174821.

It is an arithmetic number, because the mean of its divisors is an integer number (290174821).

Almost surely, 2^580349641 is an apocalyptic number.

It is an amenable number.

580349641 is a deficient number, since it is larger than the sum of its proper divisors (1).

580349641 is an equidigital number, since it uses as much as digits as its factorization.

580349641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 580349641 is about 24090.4470900812. The cubic root of 580349641 is about 834.1226354022.

The spelling of 580349641 in words is "five hundred eighty million, three hundred forty-nine thousand, six hundred forty-one".