494445716 has 12 divisors (see below), whose sum is σ = 873367488. Its totient is φ = 244912152.

The previous prime is 494445661. The next prime is 494445739. The reversal of 494445716 is 617544494.

It is a congruent number.

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, 577196 + ... + 578051.

It is an arithmetic number, because the mean of its divisors is an integer number (72780624).

Almost surely, 2^494445716 is an apocalyptic number.

It is an amenable number.

494445716 is a deficient number, since it is larger than the sum of its proper divisors (378921772).

494445716 is a wasteful number, since it uses less digits than its factorization.

494445716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155358 (or 1155356 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The square root of 494445716 is about 22236.1353656610. The cubic root of 494445716 is about 790.7506170259.

The spelling of 494445716 in words is "four hundred ninety-four million, four hundred forty-five thousand, seven hundred sixteen".