322423001 has 2 divisors, whose sum is σ = 322423002. Its totient is φ = 322423000.

The previous prime is 322422983. The next prime is 322423019. The reversal of 322423001 is 100324223.

It is a balanced prime because it is at equal distance from previous prime (322422983) and next prime (322423019).

It can be written as a sum of positive squares in only one way, i.e., 197430601 + 124992400 = 14051^2 + 11180^2 .

It is a cyclic number.

It is not a de Polignac number, because 322423001 - 2¹⁰ = 322421977 is a prime.

It is not a weakly prime, because it can be changed into another prime (322423021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161211500 + 161211501.

It is an arithmetic number, because the mean of its divisors is an integer number (161211501).

Almost surely, 2^322423001 is an apocalyptic number.

It is an amenable number.

322423001 is a deficient number, since it is larger than the sum of its proper divisors (1).

322423001 is an equidigital number, since it uses as much as digits as its factorization.

322423001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 322423001 is about 17956.1410386530. The cubic root of 322423001 is about 685.7124035642.

Adding to 322423001 its reverse (100324223), we get a palindrome (422747224).

The spelling of 322423001 in words is "three hundred twenty-two million, four hundred twenty-three thousand, one".