94322321 has 2 divisors, whose sum is σ = 94322322. Its totient is φ = 94322320.

The previous prime is 94322317. The next prime is 94322323. The reversal of 94322321 is 12322349.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49900096 + 44422225 = 7064^2 + 6665^2 .

It is a cyclic number.

It is not a de Polignac number, because 94322321 - 2² = 94322317 is a prime.

Together with 94322323, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94322323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47161160 + 47161161.

It is an arithmetic number, because the mean of its divisors is an integer number (47161161).

Almost surely, 2^94322321 is an apocalyptic number.

It is an amenable number.

94322321 is a deficient number, since it is larger than the sum of its proper divisors (1).

94322321 is an equidigital number, since it uses as much as digits as its factorization.

94322321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

The square root of 94322321 is about 9711.9679262238. The cubic root of 94322321 is about 455.2026967907.

The spelling of 94322321 in words is "ninety-four million, three hundred twenty-two thousand, three hundred twenty-one".