52201352 has 32 divisors (see below), whose sum is σ = 116726400. Its totient is φ = 21398784.

The previous prime is 52201321. The next prime is 52201397. The reversal of 52201352 is 25310225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18977 + ... + 21552.

It is an arithmetic number, because the mean of its divisors is an integer number (3647700).

Almost surely, 2^52201352 is an apocalyptic number.

It is an amenable number.

52201352 is an abundant number, since it is smaller than the sum of its proper divisors (64525048).

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

52201352 is a wasteful number, since it uses less digits than its factorization.

52201352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40565 (or 40561 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52201352 is about 7225.0503112435. The cubic root of 52201352 is about 373.7322571116.

Adding to 52201352 its reverse (25310225), we get a palindrome (77511577).

The spelling of 52201352 in words is "fifty-two million, two hundred one thousand, three hundred fifty-two".