232040214 has 48 divisors (see below), whose sum is σ = 595865088. Its totient is φ = 66296232.

The previous prime is 232040203. The next prime is 232040219. The reversal of 232040214 is 412040232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232040219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30702 + ... + 37505.

It is an arithmetic number, because the mean of its divisors is an integer number (12413856).

Almost surely, 2^232040214 is an apocalyptic number.

232040214 is an abundant number, since it is smaller than the sum of its proper divisors (363824874).

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

232040214 is an equidigital number, since it uses as much as digits as its factorization.

232040214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68231 (or 68219 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 232040214 is about 15232.8662437507. The cubic root of 232040214 is about 614.4988660024.

Adding to 232040214 its sum of digits (18), we get a palindrome (232040232).

Adding to 232040214 its reverse (412040232), we get a palindrome (644080446).

The spelling of 232040214 in words is "two hundred thirty-two million, forty thousand, two hundred fourteen".