497852027 has 4 divisors (see below), whose sum is σ = 503445960. Its totient is φ = 492258096.

The previous prime is 497851993. The next prime is 497852039. The reversal of 497852027 is 720258794.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-497852027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497857027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2796833 + ... + 2797010.

It is an arithmetic number, because the mean of its divisors is an integer number (125861490).

Almost surely, 2^497852027 is an apocalyptic number.

497852027 is a deficient number, since it is larger than the sum of its proper divisors (5593933).

497852027 is an equidigital number, since it uses as much as digits as its factorization.

497852027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5593932.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 497852027 is about 22312.5979437626. The cubic root of 497852027 is about 792.5623296816.

The spelling of 497852027 in words is "four hundred ninety-seven million, eight hundred fifty-two thousand, twenty-seven".