574872544641625 has 64 divisors (see below), whose sum is σ = 763283676617280. Its totient is φ = 431649377280000.

The previous prime is 574872544641553. The next prime is 574872544641653. The reversal of 574872544641625 is 526146445278475.

It can be written as a sum of positive squares in 32 ways, for example, as 560815384134681 + 14057160506944 = 23681541^2 + 3749288^2 .

It is not a de Polignac number, because 574872544641625 - 2⁹ = 574872544641113 is a prime.

It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 154996 + ... + 33908245.

It is an arithmetic number, because the mean of its divisors is an integer number (11926307447145).

Almost surely, 2^{574872544641625} is an apocalyptic number.

It is an amenable number.

574872544641625 is a deficient number, since it is larger than the sum of its proper divisors (188411131975655).

574872544641625 is a wasteful number, since it uses less digits than its factorization.

574872544641625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34063423 (or 34063413 counting only the distinct ones).

The product of its digits is 1806336000, while the sum is 70.

The spelling of 574872544641625 in words is "five hundred seventy-four trillion, eight hundred seventy-two billion, five hundred forty-four million, six hundred forty-one thousand, six hundred twenty-five".