232332552 has 24 divisors (see below), whose sum is σ = 629234190. Its totient is φ = 77444160.

The previous prime is 232332547. The next prime is 232332553. The reversal of 232332552 is 255233232.

It can be written as a sum of positive squares in only one way, i.e., 120692196 + 111640356 = 10986^2 + 10566^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (232332553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1613349 + ... + 1613492.

Almost surely, 2^232332552 is an apocalyptic number.

It is an amenable number.

232332552 is an abundant number, since it is smaller than the sum of its proper divisors (396901638).

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

232332552 is a wasteful number, since it uses less digits than its factorization.

232332552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3226853 (or 3226846 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 232332552 is about 15242.4588567593. The cubic root of 232332552 is about 614.7568183895.

Adding to 232332552 its reverse (255233232), we get a palindrome (487565784).

The spelling of 232332552 in words is "two hundred thirty-two million, three hundred thirty-two thousand, five hundred fifty-two".