497333464 has 8 divisors (see below), whose sum is σ = 932500260. Its totient is φ = 248666728.

The previous prime is 497333443. The next prime is 497333477. The reversal of 497333464 is 464333794.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 497333464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31083334 + ... + 31083349.

Almost surely, 2^497333464 is an apocalyptic number.

It is an amenable number.

497333464 is a deficient number, since it is larger than the sum of its proper divisors (435166796).

497333464 is a wasteful number, since it uses less digits than its factorization.

497333464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62166689 (or 62166685 counting only the distinct ones).

The product of its digits is 653184, while the sum is 43.

The square root of 497333464 is about 22300.9745078550. The cubic root of 497333464 is about 792.2870562692.

The spelling of 497333464 in words is "four hundred ninety-seven million, three hundred thirty-three thousand, four hundred sixty-four".