492465766 has 8 divisors (see below), whose sum is σ = 795521664. Its totient is φ = 227291880.

The previous prime is 492465751. The next prime is 492465767. The reversal of 492465766 is 667564294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492465767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9470470 + ... + 9470521.

It is an arithmetic number, because the mean of its divisors is an integer number (99440208).

Almost surely, 2^492465766 is an apocalyptic number.

492465766 is a deficient number, since it is larger than the sum of its proper divisors (303055898).

492465766 is a wasteful number, since it uses less digits than its factorization.

492465766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18941006.

The product of its digits is 2177280, while the sum is 49.

The square root of 492465766 is about 22191.5697056337. The cubic root of 492465766 is about 789.6937155898.

The spelling of 492465766 in words is "four hundred ninety-two million, four hundred sixty-five thousand, seven hundred sixty-six".