52336368 has 140 divisors (see below), whose sum is σ = 174023088. Its totient is φ = 14929920.

The previous prime is 52336367. The next prime is 52336369. The reversal of 52336368 is 86363325.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52336367) and next prime (52336369).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52336367) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 81328 + ... + 81968.

Almost surely, 2^52336368 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 52336368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87011544).

52336368 is an abundant number, since it is smaller than the sum of its proper divisors (121686720).

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

52336368 is an equidigital number, since it uses as much as digits as its factorization.

52336368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 653 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 52336368 is about 7234.3878801181. The cubic root of 52336368 is about 374.0541925341.

The spelling of 52336368 in words is "fifty-two million, three hundred thirty-six thousand, three hundred sixty-eight".