43233452 has 12 divisors (see below), whose sum is σ = 75753216. Its totient is φ = 21589680.

The previous prime is 43233439. The next prime is 43233481. The reversal of 43233452 is 25433234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2924 + ... + 9747.

It is an arithmetic number, because the mean of its divisors is an integer number (6312768).

Almost surely, 2^43233452 is an apocalyptic number.

It is an amenable number.

43233452 is a deficient number, since it is larger than the sum of its proper divisors (32519764).

43233452 is a wasteful number, since it uses less digits than its factorization.

43233452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13528 (or 13526 counting only the distinct ones).

The product of its digits is 8640, while the sum is 26.

The square root of 43233452 is about 6575.2149774741. The cubic root of 43233452 is about 350.9726739603.

Adding to 43233452 its reverse (25433234), we get a palindrome (68666686).

The spelling of 43233452 in words is "forty-three million, two hundred thirty-three thousand, four hundred fifty-two".