497268501 has 8 divisors (see below), whose sum is σ = 667092960. Its totient is φ = 329478192.

The previous prime is 497268449. The next prime is 497268511. The reversal of 497268501 is 105862794.

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

It is not a de Polignac number, because 497268501 - 2¹¹ = 497266453 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497268511) 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, 507966 + ... + 508943.

It is an arithmetic number, because the mean of its divisors is an integer number (83386620).

Almost surely, 2^497268501 is an apocalyptic number.

It is an amenable number.

497268501 is a deficient number, since it is larger than the sum of its proper divisors (169824459).

497268501 is a wasteful number, since it uses less digits than its factorization.

497268501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017075.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 497268501 is about 22299.5179544312. The cubic root of 497268501 is about 792.2525578967.

The spelling of 497268501 in words is "four hundred ninety-seven million, two hundred sixty-eight thousand, five hundred one".