232532306 has 8 divisors (see below), whose sum is σ = 355379724. Its totient is φ = 114072400.

The previous prime is 232532297. The next prime is 232532351. The reversal of 232532306 is 603235232.

It is a happy number.

232532306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 195748081 + 36784225 = 13991^2 + 6065^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1096745 + ... + 1096956.

Almost surely, 2^232532306 is an apocalyptic number.

232532306 is a deficient number, since it is larger than the sum of its proper divisors (122847418).

232532306 is a wasteful number, since it uses less digits than its factorization.

232532306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193756.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 232532306 is about 15249.0100006525. The cubic root of 232532306 is about 614.9329523487.

Adding to 232532306 its reverse (603235232), we get a palindrome (835767538).

The spelling of 232532306 in words is "two hundred thirty-two million, five hundred thirty-two thousand, three hundred six".