52532214 has 24 divisors (see below), whose sum is σ = 122218488. Its totient is φ = 15009120.

The previous prime is 52532209. The next prime is 52532237. The reversal of 52532214 is 41223525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89047 + ... + 89634.

It is an arithmetic number, because the mean of its divisors is an integer number (5092437).

Almost surely, 2^52532214 is an apocalyptic number.

52532214 is an abundant number, since it is smaller than the sum of its proper divisors (69686274).

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

52532214 is a wasteful number, since it uses less digits than its factorization.

52532214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178700 (or 178693 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 52532214 is about 7247.9110093875. The cubic root of 52532214 is about 374.5201899034.

Adding to 52532214 its reverse (41223525), we get a palindrome (93755739).

The spelling of 52532214 in words is "fifty-two million, five hundred thirty-two thousand, two hundred fourteen".