52604445 has 16 divisors (see below), whose sum is σ = 88597440. Its totient is φ = 26578944.

The previous prime is 52604423. The next prime is 52604467. The reversal of 52604445 is 54440625.

52604445 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 (52604423) and next prime (52604467).

It is not a de Polignac number, because 52604445 - 2¹¹ = 52602397 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 92004 + ... + 92573.

It is an arithmetic number, because the mean of its divisors is an integer number (5537340).

Almost surely, 2^52604445 is an apocalyptic number.

It is an amenable number.

52604445 is a deficient number, since it is larger than the sum of its proper divisors (35992995).

52604445 is a wasteful number, since it uses less digits than its factorization.

52604445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184604.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 52604445 is about 7252.8921817438. The cubic root of 52604445 is about 374.6917644895.

The spelling of 52604445 in words is "fifty-two million, six hundred four thousand, four hundred forty-five".