492274337 has 4 divisors (see below), whose sum is σ = 492815616. Its totient is φ = 491733060.

The previous prime is 492274319. The next prime is 492274357. The reversal of 492274337 is 733472294.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 492274337 - 2¹⁸ = 492012193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 492274294 and 492274303.

It is not an unprimeable number, because it can be changed into a prime (492274357) 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, 269273 + ... + 271094.

It is an arithmetic number, because the mean of its divisors is an integer number (123203904).

Almost surely, 2^492274337 is an apocalyptic number.

It is an amenable number.

492274337 is a deficient number, since it is larger than the sum of its proper divisors (541279).

492274337 is an equidigital number, since it uses as much as digits as its factorization.

492274337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541278.

The product of its digits is 254016, while the sum is 41.

The square root of 492274337 is about 22187.2561845759. The cubic root of 492274337 is about 789.5913803072.

The spelling of 492274337 in words is "four hundred ninety-two million, two hundred seventy-four thousand, three hundred thirty-seven".