492197466 has 8 divisors (see below), whose sum is σ = 984394944. Its totient is φ = 164065820.

The previous prime is 492197449. The next prime is 492197467. The reversal of 492197466 is 664791294.

It is a happy number.

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

492197466 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (492197467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41016450 + ... + 41016461.

It is an arithmetic number, because the mean of its divisors is an integer number (123049368).

Almost surely, 2^492197466 is an apocalyptic number.

492197466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492197466 is a wasteful number, since it uses less digits than its factorization.

492197466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82032916.

The product of its digits is 653184, while the sum is 48.

The square root of 492197466 is about 22185.5237936813. The cubic root of 492197466 is about 789.5502786734.

The spelling of 492197466 in words is "four hundred ninety-two million, one hundred ninety-seven thousand, four hundred sixty-six".