443325252 has 48 divisors (see below), whose sum is σ = 1152930240. Its totient is φ = 131761152.

The previous prime is 443325241. The next prime is 443325301. The reversal of 443325252 is 252523344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53313 + ... + 61064.

It is an arithmetic number, because the mean of its divisors is an integer number (24019380).

Almost surely, 2^443325252 is an apocalyptic number.

It is an amenable number.

443325252 is an abundant number, since it is smaller than the sum of its proper divisors (709604988).

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

443325252 is a wasteful number, since it uses less digits than its factorization.

443325252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114420 (or 114418 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The square root of 443325252 is about 21055.2903565826. The cubic root of 443325252 is about 762.5017121524.

Adding to 443325252 its reverse (252523344), we get a palindrome (695848596).

The spelling of 443325252 in words is "four hundred forty-three million, three hundred twenty-five thousand, two hundred fifty-two".