492867706 has 24 divisors (see below), whose sum is σ = 789905844. Its totient is φ = 229841280.

The previous prime is 492867703. The next prime is 492867707. The reversal of 492867706 is 607768294.

It can be written as a sum of positive squares in 2 ways, for example, as 474847681 + 18020025 = 21791^2 + 4245^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 492867706.

It is not an unprimeable number, because it can be changed into a prime (492867701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1741441 + ... + 1741723.

Almost surely, 2^492867706 is an apocalyptic number.

492867706 is a deficient number, since it is larger than the sum of its proper divisors (297038138).

492867706 is a wasteful number, since it uses less digits than its factorization.

492867706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 492867706 is about 22200.6240002393. The cubic root of 492867706 is about 789.9085008593.

The spelling of 492867706 in words is "four hundred ninety-two million, eight hundred sixty-seven thousand, seven hundred six".