494083584 has 160 divisors (see below), whose sum is σ = 1480976640. Its totient is φ = 162625536.

The previous prime is 494083559. The next prime is 494083621. The reversal of 494083584 is 485380494.

It is a happy number.

494083584 is a `hidden beast` number, since 494 + 0 + 83 + 5 + 84 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1423699 + ... + 1424045.

It is an arithmetic number, because the mean of its divisors is an integer number (9256104).

Almost surely, 2^494083584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494083584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740488320).

494083584 is an abundant number, since it is smaller than the sum of its proper divisors (986893056).

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

494083584 is a wasteful number, since it uses less digits than its factorization.

494083584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 494083584 is about 22227.9910023376. The cubic root of 494083584 is about 790.5575213158.

The spelling of 494083584 in words is "four hundred ninety-four million, eighty-three thousand, five hundred eighty-four".