494218232 has 16 divisors (see below), whose sum is σ = 958613400. Its totient is φ = 238588000.

The previous prime is 494218229. The next prime is 494218267. The reversal of 494218232 is 232812494.

It is a junction number, because it is equal to n+sod(n) for n = 494218192 and 494218201.

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, 1064894 + ... + 1065357.

Almost surely, 2^494218232 is an apocalyptic number.

It is an amenable number.

494218232 is a deficient number, since it is larger than the sum of its proper divisors (464395168).

494218232 is a wasteful number, since it uses less digits than its factorization.

494218232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130286 (or 2130282 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 494218232 is about 22231.0195897534. The cubic root of 494218232 is about 790.6293292206.

The spelling of 494218232 in words is "four hundred ninety-four million, two hundred eighteen thousand, two hundred thirty-two".