52363388 has 48 divisors (see below), whose sum is σ = 114960384. Its totient is φ = 20274240.

The previous prime is 52363361. The next prime is 52363391. The reversal of 52363388 is 88336325.

Its product of digits (103680) is a multiple of the sum of its prime divisors (1080).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60245 + ... + 61107.

It is an arithmetic number, because the mean of its divisors is an integer number (2395008).

Almost surely, 2^52363388 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52363388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57480192).

52363388 is an abundant number, since it is smaller than the sum of its proper divisors (62596996).

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

52363388 is a wasteful number, since it uses less digits than its factorization.

52363388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082 (or 1080 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 52363388 is about 7236.2551088253. The cubic root of 52363388 is about 374.1185531680.

The spelling of 52363388 in words is "fifty-two million, three hundred sixty-three thousand, three hundred eighty-eight".