573487340 has 12 divisors (see below), whose sum is σ = 1204323456. Its totient is φ = 229394928.

The previous prime is 573487339. The next prime is 573487349. The reversal of 573487340 is 43784375.

573487340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (573487349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14337164 + ... + 14337203.

It is an arithmetic number, because the mean of its divisors is an integer number (100360288).

Almost surely, 2^573487340 is an apocalyptic number.

It is an amenable number.

573487340 is an abundant number, since it is smaller than the sum of its proper divisors (630836116).

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

573487340 is a wasteful number, since it uses less digits than its factorization.

573487340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28674376 (or 28674374 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 573487340 is about 23947.5957039532. The cubic root of 573487340 is about 830.8219177086.

The spelling of 573487340 in words is "five hundred seventy-three million, four hundred eighty-seven thousand, three hundred forty".