493635368 has 16 divisors (see below), whose sum is σ = 926227680. Its totient is φ = 246641328.

The previous prime is 493635347. The next prime is 493635391. The reversal of 493635368 is 863536394.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9746 + ... + 32897.

It is an arithmetic number, because the mean of its divisors is an integer number (57889230).

Almost surely, 2^493635368 is an apocalyptic number.

It is an amenable number.

493635368 is a deficient number, since it is larger than the sum of its proper divisors (432592312).

493635368 is a wasteful number, since it uses less digits than its factorization.

493635368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44096 (or 44092 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 47.

The square root of 493635368 is about 22217.9064720329. The cubic root of 493635368 is about 790.3183932653.

It can be divided in two parts, 4936 and 35368, that added together give a palindrome (40304).

The spelling of 493635368 in words is "four hundred ninety-three million, six hundred thirty-five thousand, three hundred sixty-eight".