573950745 has 32 divisors (see below), whose sum is σ = 1055548800. Its totient is φ = 295549632.

The previous prime is 573950669. The next prime is 573950749. The reversal of 573950745 is 547059375.

573950745 is a `hidden beast` number, since 573 + 9 + 5 + 0 + 74 + 5 = 666.

It is not a de Polignac number, because 573950745 - 2¹³ = 573942553 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 573950745.

It is not an unprimeable number, because it can be changed into a prime (573950749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69387 + ... + 77216.

It is an arithmetic number, because the mean of its divisors is an integer number (32985900).

Almost surely, 2^573950745 is an apocalyptic number.

It is an amenable number.

573950745 is a deficient number, since it is larger than the sum of its proper divisors (481598055).

573950745 is a wasteful number, since it uses less digits than its factorization.

573950745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146646 (or 146640 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 45.

The square root of 573950745 is about 23957.2691473799. The cubic root of 573950745 is about 831.0456386461.

The spelling of 573950745 in words is "five hundred seventy-three million, nine hundred fifty thousand, seven hundred forty-five".