492866632 has 16 divisors (see below), whose sum is σ = 964304640. Its totient is φ = 235718736.

The previous prime is 492866623. The next prime is 492866651. The reversal of 492866632 is 236668294.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1339128 + ... + 1339495.

It is an arithmetic number, because the mean of its divisors is an integer number (60269040).

Almost surely, 2^492866632 is an apocalyptic number.

It is an amenable number.

492866632 is a deficient number, since it is larger than the sum of its proper divisors (471438008).

492866632 is a wasteful number, since it uses less digits than its factorization.

492866632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678652 (or 2678648 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The square root of 492866632 is about 22200.5998117168. The cubic root of 492866632 is about 789.9079271000.

The spelling of 492866632 in words is "four hundred ninety-two million, eight hundred sixty-six thousand, six hundred thirty-two".