497567214 has 12 divisors (see below), whose sum is σ = 1078062336. Its totient is φ = 165855732.

The previous prime is 497567207. The next prime is 497567261. The reversal of 497567214 is 412765794.

It is a self number, because there is not a number n which added to its sum of digits gives 497567214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13821294 + ... + 13821329.

It is an arithmetic number, because the mean of its divisors is an integer number (89838528).

Almost surely, 2^497567214 is an apocalyptic number.

497567214 is an abundant number, since it is smaller than the sum of its proper divisors (580495122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497567214 is a wasteful number, since it uses less digits than its factorization.

497567214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27642631 (or 27642628 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 497567214 is about 22306.2146945644. The cubic root of 497567214 is about 792.4111635371.

The spelling of 497567214 in words is "four hundred ninety-seven million, five hundred sixty-seven thousand, two hundred fourteen".