492426511 has 8 divisors (see below), whose sum is σ = 496742400. Its totient is φ = 488119320.

The previous prime is 492426499. The next prime is 492426521. The reversal of 492426511 is 115624294.

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 492426511 - 2⁵ = 492426479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492426521) 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 7 ways as a sum of consecutive naturals, for example, 166080 + ... + 169018.

It is an arithmetic number, because the mean of its divisors is an integer number (62092800).

Almost surely, 2^492426511 is an apocalyptic number.

492426511 is a deficient number, since it is larger than the sum of its proper divisors (4315889).

492426511 is a wasteful number, since it uses less digits than its factorization.

492426511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349.

The product of its digits is 17280, while the sum is 34.

The square root of 492426511 is about 22190.6852305196. The cubic root of 492426511 is about 789.6727325742.

The spelling of 492426511 in words is "four hundred ninety-two million, four hundred twenty-six thousand, five hundred eleven".