580249530 has 48 divisors (see below), whose sum is σ = 1724171904. Its totient is φ = 132628320.

The previous prime is 580249517. The next prime is 580249613. The reversal of 580249530 is 35942085.

580249530 is a `hidden beast` number, since 5 + 80 + 2 + 49 + 530 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 459886 + ... + 461145.

It is an arithmetic number, because the mean of its divisors is an integer number (35920248).

Almost surely, 2^580249530 is an apocalyptic number.

580249530 is an abundant number, since it is smaller than the sum of its proper divisors (1143922374).

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

580249530 is a wasteful number, since it uses less digits than its factorization.

580249530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921051 (or 921048 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 580249530 is about 24088.3691851483. The cubic root of 580249530 is about 834.0746702635.

The spelling of 580249530 in words is "five hundred eighty million, two hundred forty-nine thousand, five hundred thirty".