493988592 has 40 divisors (see below), whose sum is σ = 1297774080. Its totient is φ = 161871040.

The previous prime is 493988587. The next prime is 493988681. The reversal of 493988592 is 295889394.

It is a super-2 number, since 2×493988592² = 488049458052284928, which contains 22 as substring.

It is a congruent number.

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, 84384 + ... + 90047.

It is an arithmetic number, because the mean of its divisors is an integer number (32444352).

Almost surely, 2^493988592 is an apocalyptic number.

It is an amenable number.

493988592 is an abundant number, since it is smaller than the sum of its proper divisors (803785488).

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

493988592 is a wasteful number, since it uses less digits than its factorization.

493988592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174501 (or 174495 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 57.

The square root of 493988592 is about 22225.8541343184. The cubic root of 493988592 is about 790.5068541442.

The spelling of 493988592 in words is "four hundred ninety-three million, nine hundred eighty-eight thousand, five hundred ninety-two".