232072 has 8 divisors (see below), whose sum is σ = 435150. Its totient is φ = 116032.

The previous prime is 232051. The next prime is 232073. The reversal of 232072 is 270232.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 224676 + 7396 = 474^2 + 86^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (232073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14497 + ... + 14512.

2²³²⁰⁷² is an apocalyptic number.

232072 is the 258-th centered heptagonal number.

It is an amenable number.

232072 is a deficient number, since it is larger than the sum of its proper divisors (203078).

232072 is a wasteful number, since it uses less digits than its factorization.

232072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29015 (or 29011 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 232072 is about 481.7385182856. The cubic root of 232072 is about 61.4526923738.

The spelling of 232072 in words is "two hundred thirty-two thousand, seventy-two".