497548883 has 4 divisors (see below), whose sum is σ = 535821888. Its totient is φ = 459275880.

The previous prime is 497548871. The next prime is 497548889. The reversal of 497548883 is 388845794.

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

It is a cyclic number.

It is not a de Polignac number, because 497548883 - 2⁶ = 497548819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497548889) 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, 19136483 + ... + 19136508.

It is an arithmetic number, because the mean of its divisors is an integer number (133955472).

Almost surely, 2^497548883 is an apocalyptic number.

497548883 is a deficient number, since it is larger than the sum of its proper divisors (38273005).

497548883 is a wasteful number, since it uses less digits than its factorization.

497548883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38273004.

The product of its digits is 7741440, while the sum is 56.

The square root of 497548883 is about 22305.8037963217. The cubic root of 497548883 is about 792.4014322773.

The spelling of 497548883 in words is "four hundred ninety-seven million, five hundred forty-eight thousand, eight hundred eighty-three".