234453232 has 40 divisors (see below), whose sum is σ = 490235984. Its totient is φ = 107979264.

The previous prime is 234453229. The next prime is 234453257. The reversal of 234453232 is 232354432.

It is a self number, because there is not a number n which added to its sum of digits gives 234453232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132868 + ... + 134620.

Almost surely, 2^234453232 is an apocalyptic number.

It is an amenable number.

234453232 is an abundant number, since it is smaller than the sum of its proper divisors (255782752).

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

234453232 is a wasteful number, since it uses less digits than its factorization.

234453232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417 (or 2411 counting only the distinct ones).

The product of its digits is 17280, while the sum is 28.

The square root of 234453232 is about 15311.8657256391. The cubic root of 234453232 is about 616.6216106680.

The spelling of 234453232 in words is "two hundred thirty-four million, four hundred fifty-three thousand, two hundred thirty-two".