497548360 has 64 divisors (see below), whose sum is σ = 1162350000. Its totient is φ = 191450112.

The previous prime is 497548343. The next prime is 497548393. The reversal of 497548360 is 63845794.

It can be written as a sum of positive squares in 8 ways, for example, as 426752964 + 70795396 = 20658^2 + 8414^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 497548360.

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 15 ways as a sum of consecutive naturals, for example, 404226 + ... + 405454.

Almost surely, 2^497548360 is an apocalyptic number.

497548360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497548360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (581175000).

497548360 is an abundant number, since it is smaller than the sum of its proper divisors (664801640).

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

497548360 is a wasteful number, since it uses less digits than its factorization.

497548360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618 (or 1614 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 497548360 is about 22305.7920729124. The cubic root of 497548360 is about 792.4011546322.

It can be divided in two parts, 4975 and 48360, that added together give a palindrome (53335).

The spelling of 497548360 in words is "four hundred ninety-seven million, five hundred forty-eight thousand, three hundred sixty".