52325445 has 16 divisors (see below), whose sum is σ = 84238272. Its totient is φ = 27734400.

The previous prime is 52325443. The next prime is 52325447. The reversal of 52325445 is 54452325.

52325445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52325443) and next prime (52325447).

It is not a de Polignac number, because 52325445 - 2¹ = 52325443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52325443) 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 15 ways as a sum of consecutive naturals, for example, 8256 + ... + 13145.

It is an arithmetic number, because the mean of its divisors is an integer number (5264892).

Almost surely, 2^52325445 is an apocalyptic number.

It is an amenable number.

52325445 is a deficient number, since it is larger than the sum of its proper divisors (31912827).

52325445 is a wasteful number, since it uses less digits than its factorization.

52325445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21572.

The product of its digits is 24000, while the sum is 30.

The square root of 52325445 is about 7233.6329047029. The cubic root of 52325445 is about 374.0281680673.

The spelling of 52325445 in words is "fifty-two million, three hundred twenty-five thousand, four hundred forty-five".