494924284 has 24 divisors (see below), whose sum is σ = 911233008. Its totient is φ = 234898560.

The previous prime is 494924279. The next prime is 494924291. The reversal of 494924284 is 482429494.

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, 34714 + ... + 46849.

It is an arithmetic number, because the mean of its divisors is an integer number (37968042).

Almost surely, 2^494924284 is an apocalyptic number.

It is an amenable number.

494924284 is a deficient number, since it is larger than the sum of its proper divisors (416308724).

494924284 is a wasteful number, since it uses less digits than its factorization.

494924284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81645 (or 81643 counting only the distinct ones).

The product of its digits is 663552, while the sum is 46.

The square root of 494924284 is about 22246.8938056530. The cubic root of 494924284 is about 791.0056540655.

The spelling of 494924284 in words is "four hundred ninety-four million, nine hundred twenty-four thousand, two hundred eighty-four".