497613624 has 16 divisors (see below), whose sum is σ = 1244034120. Its totient is φ = 165871200.

The previous prime is 497613619. The next prime is 497613659. The reversal of 497613624 is 426316794.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10366927 + ... + 10366974.

Almost surely, 2^497613624 is an apocalyptic number.

It is an amenable number.

497613624 is an abundant number, since it is smaller than the sum of its proper divisors (746420496).

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

497613624 is a wasteful number, since it uses less digits than its factorization.

497613624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20733910 (or 20733906 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 497613624 is about 22307.2549633522. The cubic root of 497613624 is about 792.4357998460.

The spelling of 497613624 in words is "four hundred ninety-seven million, six hundred thirteen thousand, six hundred twenty-four".