52335252 has 36 divisors (see below), whose sum is σ = 135110976. Its totient is φ = 17073360.

The previous prime is 52335251. The next prime is 52335263. The reversal of 52335252 is 25253325.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52335251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13774 + ... + 17157.

Almost surely, 2^52335252 is an apocalyptic number.

It is an amenable number.

52335252 is an abundant number, since it is smaller than the sum of its proper divisors (82775724).

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

52335252 is a wasteful number, since it uses less digits than its factorization.

52335252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30988 (or 30983 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 52335252 is about 7234.3107480948. The cubic root of 52335252 is about 374.0515337874.

Adding to 52335252 its reverse (25253325), we get a palindrome (77588577).

The spelling of 52335252 in words is "fifty-two million, three hundred thirty-five thousand, two hundred fifty-two".