497553319 has 16 divisors (see below), whose sum is σ = 551632320. Its totient is φ = 447068160.

The previous prime is 497553293. The next prime is 497553359. The reversal of 497553319 is 913355794.

It is a cyclic number.

It is not a de Polignac number, because 497553319 - 2⁷ = 497553191 is a prime.

It is a super-2 number, since 2×497553319² = 495118610495831522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497553359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14599 + ... + 34759.

It is an arithmetic number, because the mean of its divisors is an integer number (34477020).

Almost surely, 2^497553319 is an apocalyptic number.

497553319 is a deficient number, since it is larger than the sum of its proper divisors (54079001).

497553319 is a wasteful number, since it uses less digits than its factorization.

497553319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20250.

The product of its digits is 510300, while the sum is 46.

The square root of 497553319 is about 22305.9032321043. The cubic root of 497553319 is about 792.4037872099.

The spelling of 497553319 in words is "four hundred ninety-seven million, five hundred fifty-three thousand, three hundred nineteen".