580080077 has 2 divisors, whose sum is σ = 580080078. Its totient is φ = 580080076.

The previous prime is 580080073. The next prime is 580080101. The reversal of 580080077 is 770080085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456847876 + 123232201 = 21374^2 + 11101^2 .

It is a cyclic number.

It is not a de Polignac number, because 580080077 - 2² = 580080073 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (580080073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290040038 + 290040039.

It is an arithmetic number, because the mean of its divisors is an integer number (290040039).

Almost surely, 2^580080077 is an apocalyptic number.

It is an amenable number.

580080077 is a deficient number, since it is larger than the sum of its proper divisors (1).

580080077 is an equidigital number, since it uses as much as digits as its factorization.

580080077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 580080077 is about 24084.8516084281. The cubic root of 580080077 is about 833.9934694419.

The spelling of 580080077 in words is "five hundred eighty million, eighty thousand, seventy-seven".