52684326 has 24 divisors (see below), whose sum is σ = 120864744. Its totient is φ = 16528320.

The previous prime is 52684259. The next prime is 52684349. The reversal of 52684326 is 62348625.

52684326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 85780 + ... + 86391.

It is an arithmetic number, because the mean of its divisors is an integer number (5036031).

Almost surely, 2^52684326 is an apocalyptic number.

52684326 is an abundant number, since it is smaller than the sum of its proper divisors (68180418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52684326 is a wasteful number, since it uses less digits than its factorization.

52684326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172196 (or 172193 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 52684326 is about 7258.3969304523. The cubic root of 52684326 is about 374.8813277824.

The spelling of 52684326 in words is "fifty-two million, six hundred eighty-four thousand, three hundred twenty-six".