494946847312 has 40 divisors (see below), whose sum is σ = 1001322072000. Its totient is φ = 236555531520.

The previous prime is 494946847301. The next prime is 494946847337. The reversal of 494946847312 is 213748649494.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103012 + ... + 1000252.

It is an arithmetic number, because the mean of its divisors is an integer number (25033051800).

Almost surely, 2^494946847312 is an apocalyptic number.

It is an amenable number.

494946847312 is an abundant number, since it is smaller than the sum of its proper divisors (506375224688).

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

494946847312 is a wasteful number, since it uses less digits than its factorization.

494946847312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898771 (or 898765 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 61.

The spelling of 494946847312 in words is "four hundred ninety-four billion, nine hundred forty-six million, eight hundred forty-seven thousand, three hundred twelve".