573718480 has 40 divisors (see below), whose sum is σ = 1341914112. Its totient is φ = 228107904.

The previous prime is 573718459. The next prime is 573718487. The reversal of 573718480 is 84817375.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573718487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8112 + ... + 34831.

Almost surely, 2^573718480 is an apocalyptic number.

It is an amenable number.

573718480 is an abundant number, since it is smaller than the sum of its proper divisors (768195632).

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

573718480 is a wasteful number, since it uses less digits than its factorization.

573718480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43123 (or 43117 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 573718480 is about 23952.4211719818. The cubic root of 573718480 is about 830.9335216743.

The spelling of 573718480 in words is "five hundred seventy-three million, seven hundred eighteen thousand, four hundred eighty".