232010646 has 64 divisors (see below), whose sum is σ = 548425728. Its totient is φ = 64050048.

The previous prime is 232010621. The next prime is 232010651. The reversal of 232010646 is 646010232.

232010646 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268411 + ... + 269273.

It is an arithmetic number, because the mean of its divisors is an integer number (8569152).

Almost surely, 2^232010646 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232010646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274212864).

232010646 is an abundant number, since it is smaller than the sum of its proper divisors (316415082).

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

232010646 is a wasteful number, since it uses less digits than its factorization.

232010646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 232010646 is about 15231.8956797898. The cubic root of 232010646 is about 614.4727638109.

Adding to 232010646 its reverse (646010232), we get a palindrome (878020878).

The spelling of 232010646 in words is "two hundred thirty-two million, ten thousand, six hundred forty-six".