232552047 has 16 divisors (see below), whose sum is σ = 381624320. Its totient is φ = 122664672.

The previous prime is 232552043. The next prime is 232552081. The reversal of 232552047 is 740255232.

It is not a de Polignac number, because 232552047 - 2² = 232552043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232552043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425647 + ... + 426192.

It is an arithmetic number, because the mean of its divisors is an integer number (23851520).

Almost surely, 2^232552047 is an apocalyptic number.

232552047 is a deficient number, since it is larger than the sum of its proper divisors (149072273).

232552047 is a wasteful number, since it uses less digits than its factorization.

232552047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851862.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 232552047 is about 15249.6572748374. The cubic root of 232552047 is about 614.9503535837.

The spelling of 232552047 in words is "two hundred thirty-two million, five hundred fifty-two thousand, forty-seven".