492800669 has 8 divisors (see below), whose sum is σ = 507144960. Its totient is φ = 478510416.

The previous prime is 492800629. The next prime is 492800681. The reversal of 492800669 is 966008294.

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

It is a cyclic number.

It is not a de Polignac number, because 492800669 - 2²⁴ = 476023453 is a prime.

It is a super-2 number, since 2×492800669² = 485704998733695122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492800629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5372 + ... + 31850.

It is an arithmetic number, because the mean of its divisors is an integer number (63393120).

Almost surely, 2^492800669 is an apocalyptic number.

It is an amenable number.

492800669 is a deficient number, since it is larger than the sum of its proper divisors (14344291).

492800669 is a wasteful number, since it uses less digits than its factorization.

492800669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27019.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 492800669 is about 22199.1141489925. The cubic root of 492800669 is about 789.8726863148.

The spelling of 492800669 in words is "four hundred ninety-two million, eight hundred thousand, six hundred sixty-nine".