573497652 has 96 divisors (see below), whose sum is σ = 1743904512. Its totient is φ = 142350336.

The previous prime is 573497633. The next prime is 573497681. The reversal of 573497652 is 256794375.

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 31 ways as a sum of consecutive naturals, for example, 3118 + ... + 34010.

It is an arithmetic number, because the mean of its divisors is an integer number (18165672).

Almost surely, 2^573497652 is an apocalyptic number.

573497652 is a gapful number since it is divisible by the number (52) 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 573497652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (871952256).

573497652 is an abundant number, since it is smaller than the sum of its proper divisors (1170406860).

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

573497652 is a wasteful number, since it uses less digits than its factorization.

573497652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30937 (or 30935 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 48.

The square root of 573497652 is about 23947.8110064365. The cubic root of 573497652 is about 830.8268974084.

The spelling of 573497652 in words is "five hundred seventy-three million, four hundred ninety-seven thousand, six hundred fifty-two".