497055765 has 8 divisors (see below), whose sum is σ = 795289248. Its totient is φ = 265096400.

The previous prime is 497055763. The next prime is 497055773. The reversal of 497055765 is 567550794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 497055765 - 2¹ = 497055763 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497055763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16568511 + ... + 16568540.

It is an arithmetic number, because the mean of its divisors is an integer number (99411156).

Almost surely, 2^497055765 is an apocalyptic number.

It is an amenable number.

497055765 is a deficient number, since it is larger than the sum of its proper divisors (298233483).

497055765 is a wasteful number, since it uses less digits than its factorization.

497055765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33137059.

The product of its (nonzero) digits is 1323000, while the sum is 48.

The square root of 497055765 is about 22294.7474755827. The cubic root of 497055765 is about 792.1395641586.

The spelling of 497055765 in words is "four hundred ninety-seven million, fifty-five thousand, seven hundred sixty-five".