585499242 has 16 divisors (see below), whose sum is σ = 1171733472. Its totient is φ = 195043920.

The previous prime is 585499237. The next prime is 585499253. The reversal of 585499242 is 242994585.

It is a junction number, because it is equal to n+sod(n) for n = 585499191 and 585499200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19984 + ... + 39627.

It is an arithmetic number, because the mean of its divisors is an integer number (73233342).

Almost surely, 2^585499242 is an apocalyptic number.

585499242 is an abundant number, since it is smaller than the sum of its proper divisors (586234230).

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

585499242 is a wasteful number, since it uses less digits than its factorization.

585499242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61253.

The product of its digits is 1036800, while the sum is 48.

The square root of 585499242 is about 24197.0916020914. The cubic root of 585499242 is about 836.5825066976.

The spelling of 585499242 in words is "five hundred eighty-five million, four hundred ninety-nine thousand, two hundred forty-two".