494806412 has 12 divisors (see below), whose sum is σ = 884335200. Its totient is φ = 242139216.

The previous prime is 494806399. The next prime is 494806421. The reversal of 494806412 is 214608494.

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, 1315787 + ... + 1316162.

It is an arithmetic number, because the mean of its divisors is an integer number (73694600).

Almost surely, 2^494806412 is an apocalyptic number.

It is an amenable number.

494806412 is a deficient number, since it is larger than the sum of its proper divisors (389528788).

494806412 is a wasteful number, since it uses less digits than its factorization.

494806412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632000 (or 2631998 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 494806412 is about 22244.2444690756. The cubic root of 494806412 is about 790.9428533340.

The spelling of 494806412 in words is "four hundred ninety-four million, eight hundred six thousand, four hundred twelve".