232116446 has 8 divisors (see below), whose sum is σ = 348283920. Its totient is φ = 116021808.

The previous prime is 232116413. The next prime is 232116449. The reversal of 232116446 is 644611232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232116449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9386 + ... + 23501.

It is an arithmetic number, because the mean of its divisors is an integer number (43535490).

Almost surely, 2^232116446 is an apocalyptic number.

232116446 is a deficient number, since it is larger than the sum of its proper divisors (116167474).

232116446 is a wasteful number, since it uses less digits than its factorization.

232116446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36418.

The product of its digits is 6912, while the sum is 29.

The square root of 232116446 is about 15235.3682594153. The cubic root of 232116446 is about 614.5661522538.

Adding to 232116446 its reverse (644611232), we get a palindrome (876727678).

The spelling of 232116446 in words is "two hundred thirty-two million, one hundred sixteen thousand, four hundred forty-six".