573740001 has 12 divisors (see below), whose sum is σ = 831567828. Its totient is φ = 381186144.

The previous prime is 573739997. The next prime is 573740009. The reversal of 573740001 is 100047375.

It can be written as a sum of positive squares in 2 ways, for example, as 403045776 + 170694225 = 20076^2 + 13065^2 .

It is not a de Polignac number, because 573740001 - 2² = 573739997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (573740009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106150 + ... + 111423.

It is an arithmetic number, because the mean of its divisors is an integer number (69297319).

Almost surely, 2^573740001 is an apocalyptic number.

It is an amenable number.

573740001 is a deficient number, since it is larger than the sum of its proper divisors (257827827).

573740001 is a wasteful number, since it uses less digits than its factorization.

573740001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217872 (or 217869 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 573740001 is about 23952.8704125414. The cubic root of 573740001 is about 830.9439113790.

Adding to 573740001 its reverse (100047375), we get a palindrome (673787376).

The spelling of 573740001 in words is "five hundred seventy-three million, seven hundred forty thousand, one".