580146864 has 80 divisors (see below), whose sum is σ = 1640680704. Its totient is φ = 175187200.

The previous prime is 580146781. The next prime is 580146869. The reversal of 580146864 is 468641085.

It is not an unprimeable number, because it can be changed into a prime (580146869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162442 + ... + 165974.

Almost surely, 2^580146864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 580146864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (820340352).

580146864 is an abundant number, since it is smaller than the sum of its proper divisors (1060533840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

580146864 is a wasteful number, since it uses less digits than its factorization.

580146864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3866 (or 3860 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 580146864 is about 24086.2380624289. The cubic root of 580146864 is about 834.0254752439.

The spelling of 580146864 in words is "five hundred eighty million, one hundred forty-six thousand, eight hundred sixty-four".