32442252 has 24 divisors (see below), whose sum is σ = 76007232. Its totient is φ = 10770000.

The previous prime is 32442251. The next prime is 32442257. The reversal of 32442252 is 25224423.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32442251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2374 + ... + 8397.

It is an arithmetic number, because the mean of its divisors is an integer number (3166968).

Almost surely, 2^32442252 is an apocalyptic number.

It is an amenable number.

32442252 is an abundant number, since it is smaller than the sum of its proper divisors (43564980).

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

32442252 is a wasteful number, since it uses less digits than its factorization.

32442252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11029 (or 11027 counting only the distinct ones).

The product of its digits is 3840, while the sum is 24.

The square root of 32442252 is about 5695.8100389672. The cubic root of 32442252 is about 318.9360891085.

Adding to 32442252 its reverse (25224423), we get a palindrome (57666675).

The spelling of 32442252 in words is "thirty-two million, four hundred forty-two thousand, two hundred fifty-two".