232012016 has 10 divisors (see below), whose sum is σ = 449523312. Its totient is φ = 116006000.

The previous prime is 232012009. The next prime is 232012087. The reversal of 232012016 is 610210232.

232012016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 232011985 and 232012003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7250360 + ... + 7250391.

Almost surely, 2^232012016 is an apocalyptic number.

It is an amenable number.

232012016 is a deficient number, since it is larger than the sum of its proper divisors (217511296).

232012016 is a wasteful number, since it uses less digits than its factorization.

232012016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14500759 (or 14500753 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 232012016 is about 15231.9406511449. The cubic root of 232012016 is about 614.4739732756.

Adding to 232012016 its reverse (610210232), we get a palindrome (842222248).

The spelling of 232012016 in words is "two hundred thirty-two million, twelve thousand, sixteen".