52703573 has 16 divisors (see below), whose sum is σ = 59131632. Its totient is φ = 46656000.

The previous prime is 52703533. The next prime is 52703593. The reversal of 52703573 is 37530725.

It can be written as a sum of positive squares in 8 ways, for example, as 18679684 + 34023889 = 4322^2 + 5833^2 .

It is a cyclic number.

It is not a de Polignac number, because 52703573 - 2¹⁰ = 52702549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52703533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31703 + ... + 33323.

It is an arithmetic number, because the mean of its divisors is an integer number (3695727).

Almost surely, 2^52703573 is an apocalyptic number.

It is an amenable number.

52703573 is a deficient number, since it is larger than the sum of its proper divisors (6428059).

52703573 is a wasteful number, since it uses less digits than its factorization.

52703573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 52703573 is about 7259.7226531046. The cubic root of 52703573 is about 374.9269736318.

The spelling of 52703573 in words is "fifty-two million, seven hundred three thousand, five hundred seventy-three".