32230873 has 2 divisors, whose sum is σ = 32230874. Its totient is φ = 32230872.

The previous prime is 32230853. The next prime is 32230901. The reversal of 32230873 is 37803223.

It is an a-pointer prime, because the next prime (32230901) can be obtained adding 32230873 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28590409 + 3640464 = 5347^2 + 1908^2 .

It is a cyclic number.

It is not a de Polignac number, because 32230873 - 2⁵ = 32230841 is a prime.

It is not a weakly prime, because it can be changed into another prime (32230813) 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 as a sum of consecutive naturals, namely, 16115436 + 16115437.

It is an arithmetic number, because the mean of its divisors is an integer number (16115437).

Almost surely, 2^32230873 is an apocalyptic number.

It is an amenable number.

32230873 is a deficient number, since it is larger than the sum of its proper divisors (1).

32230873 is an equidigital number, since it uses as much as digits as its factorization.

32230873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 32230873 is about 5677.2240575831. The cubic root of 32230873 is about 318.2418982726.

The spelling of 32230873 in words is "thirty-two million, two hundred thirty thousand, eight hundred seventy-three".