494342016 has 64 divisors (see below), whose sum is σ = 1500689280. Its totient is φ = 141239808.

The previous prime is 494341957. The next prime is 494342021. The reversal of 494342016 is 610243494.

It is a tau number, because it is divible by the number of its divisors (64).

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, 89266 + ... + 94641.

It is an arithmetic number, because the mean of its divisors is an integer number (23448270).

Almost surely, 2^494342016 is an apocalyptic number.

It is an amenable number.

494342016 is an abundant number, since it is smaller than the sum of its proper divisors (1006347264).

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

494342016 is a wasteful number, since it uses less digits than its factorization.

494342016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183931 (or 183919 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 494342016 is about 22233.8034533006. The cubic root of 494342016 is about 790.6953318385.

The spelling of 494342016 in words is "four hundred ninety-four million, three hundred forty-two thousand, sixteen".