492264736 has 24 divisors (see below), whose sum is σ = 969644844. Its totient is φ = 246005760.

The previous prime is 492264719. The next prime is 492264823. The reversal of 492264736 is 637462294.

It can be written as a sum of positive squares in 2 ways, for example, as 490179600 + 2085136 = 22140^2 + 1444^2 .

It is a junction number, because it is equal to n+sod(n) for n = 492264692 and 492264701.

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, 107616 + ... + 112096.

Almost surely, 2^492264736 is an apocalyptic number.

It is an amenable number.

492264736 is a deficient number, since it is larger than the sum of its proper divisors (477380108).

492264736 is a wasteful number, since it uses less digits than its factorization.

492264736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7924 (or 7916 counting only the distinct ones).

The product of its digits is 435456, while the sum is 43.

The square root of 492264736 is about 22187.0398205799. The cubic root of 492264736 is about 789.5862470475.

The spelling of 492264736 in words is "four hundred ninety-two million, two hundred sixty-four thousand, seven hundred thirty-six".