494704883 has 6 divisors (see below), whose sum is σ = 498069684. Its totient is φ = 491362664.

The previous prime is 494704877. The next prime is 494704897. The reversal of 494704883 is 388407494.

It is a de Polignac number, because none of the positive numbers 2^k-494704883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494704853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11060 + ... + 33342.

It is an arithmetic number, because the mean of its divisors is an integer number (83011614).

Almost surely, 2^494704883 is an apocalyptic number.

494704883 is a deficient number, since it is larger than the sum of its proper divisors (3364801).

494704883 is an equidigital number, since it uses as much as digits as its factorization.

494704883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22581 (or 22432 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 494704883 is about 22241.9622111000. The cubic root of 494704883 is about 790.8887519534. Note that the first 3 decimals are identical.

The spelling of 494704883 in words is "four hundred ninety-four million, seven hundred four thousand, eight hundred eighty-three".