232214393 has 2 divisors, whose sum is σ = 232214394. Its totient is φ = 232214392.

The previous prime is 232214369. The next prime is 232214443. The reversal of 232214393 is 393412232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136702864 + 95511529 = 11692^2 + 9773^2 .

It is a cyclic number.

It is not a de Polignac number, because 232214393 - 2¹⁴ = 232198009 is a prime.

It is not a weakly prime, because it can be changed into another prime (232214303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116107196 + 116107197.

It is an arithmetic number, because the mean of its divisors is an integer number (116107197).

Almost surely, 2^232214393 is an apocalyptic number.

It is an amenable number.

232214393 is a deficient number, since it is larger than the sum of its proper divisors (1).

232214393 is an equidigital number, since it uses as much as digits as its factorization.

232214393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 29.

The square root of 232214393 is about 15238.5823815734. The cubic root of 232214393 is about 614.6525836507.

The spelling of 232214393 in words is "two hundred thirty-two million, two hundred fourteen thousand, three hundred ninety-three".