492268805 has 16 divisors (see below), whose sum is σ = 676698624. Its totient is φ = 336762240.

The previous prime is 492268781. The next prime is 492268867. The reversal of 492268805 is 508862294.

It is not a de Polignac number, because 492268805 - 2²⁰ = 491220229 is a prime.

It is a super-2 number, since 2×492268805² = 484657152752256050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1232 + ... + 31401.

It is an arithmetic number, because the mean of its divisors is an integer number (42293664).

Almost surely, 2^492268805 is an apocalyptic number.

It is an amenable number.

492268805 is a deficient number, since it is larger than the sum of its proper divisors (184429819).

492268805 is a wasteful number, since it uses less digits than its factorization.

492268805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33076.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 492268805 is about 22187.1315180670. The cubic root of 492268805 is about 789.5884225825.

The spelling of 492268805 in words is "four hundred ninety-two million, two hundred sixty-eight thousand, eight hundred five".