492152566 has 8 divisors (see below), whose sum is σ = 738370224. Its totient is φ = 246029160.

The previous prime is 492152537. The next prime is 492152579. The reversal of 492152566 is 665251294.

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

It is a congruent number.

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, 8610 + ... + 32533.

It is an arithmetic number, because the mean of its divisors is an integer number (92296278).

Almost surely, 2^492152566 is an apocalyptic number.

492152566 is a deficient number, since it is larger than the sum of its proper divisors (246217658).

492152566 is a wasteful number, since it uses less digits than its factorization.

492152566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47126.

The product of its digits is 129600, while the sum is 40.

The square root of 492152566 is about 22184.5118494863. The cubic root of 492152566 is about 789.5262694169.

The spelling of 492152566 in words is "four hundred ninety-two million, one hundred fifty-two thousand, five hundred sixty-six".