573947641 has 8 divisors (see below), whose sum is σ = 579608000. Its totient is φ = 568315440.

The previous prime is 573947639. The next prime is 573947651. The reversal of 573947641 is 146749375.

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 573947641 - 2¹ = 573947639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 573947591 and 573947600.

It is not an unprimeable number, because it can be changed into a prime (573947651) 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, 35155 + ... + 48823.

It is an arithmetic number, because the mean of its divisors is an integer number (72451000).

Almost surely, 2^573947641 is an apocalyptic number.

It is an amenable number.

573947641 is a deficient number, since it is larger than the sum of its proper divisors (5660359).

573947641 is a wasteful number, since it uses less digits than its factorization.

573947641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14079.

The product of its digits is 635040, while the sum is 46.

The square root of 573947641 is about 23957.2043652844. The cubic root of 573947641 is about 831.0441405092.

The spelling of 573947641 in words is "five hundred seventy-three million, nine hundred forty-seven thousand, six hundred forty-one".