573891141 has 8 divisors (see below), whose sum is σ = 769073184. Its totient is φ = 380651600.

The previous prime is 573891139. The next prime is 573891161. The reversal of 573891141 is 141198375.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 573891141 - 2¹ = 573891139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 573891141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573891161) 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, 484935 + ... + 486116.

It is an arithmetic number, because the mean of its divisors is an integer number (96134148).

Almost surely, 2^573891141 is an apocalyptic number.

It is an amenable number.

573891141 is a deficient number, since it is larger than the sum of its proper divisors (195182043).

573891141 is a wasteful number, since it uses less digits than its factorization.

573891141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971251.

The product of its digits is 30240, while the sum is 39.

The square root of 573891141 is about 23956.0251502623. The cubic root of 573891141 is about 831.0168699992.

The spelling of 573891141 in words is "five hundred seventy-three million, eight hundred ninety-one thousand, one hundred forty-one".