497956352 has 40 divisors (see below), whose sum is σ = 1016158176. Its totient is φ = 243668992.

The previous prime is 497956343. The next prime is 497956373. The reversal of 497956352 is 253659794.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 497956352.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13718 + ... + 34410.

Almost surely, 2^497956352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497956352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508079088).

497956352 is an abundant number, since it is smaller than the sum of its proper divisors (518201824).

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

497956352 is an equidigital number, since it uses as much as digits as its factorization.

497956352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20758 (or 20742 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 50.

The square root of 497956352 is about 22314.9356261675. The cubic root of 497956352 is about 792.6176863510.

The spelling of 497956352 in words is "four hundred ninety-seven million, nine hundred fifty-six thousand, three hundred fifty-two".