322343041 has 2 divisors, whose sum is σ = 322343042. Its totient is φ = 322343040.

The previous prime is 322343039. The next prime is 322343059. The reversal of 322343041 is 140343223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 181683441 + 140659600 = 13479^2 + 11860^2 .

It is a cyclic number.

It is not a de Polignac number, because 322343041 - 2¹ = 322343039 is a prime.

It is a super-2 number, since 2×322343041² = 207810072162255362, which contains 22 as substring.

Together with 322343039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (322343011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161171520 + 161171521.

It is an arithmetic number, because the mean of its divisors is an integer number (161171521).

Almost surely, 2^322343041 is an apocalyptic number.

It is an amenable number.

322343041 is a deficient number, since it is larger than the sum of its proper divisors (1).

322343041 is an equidigital number, since it uses as much as digits as its factorization.

322343041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 322343041 is about 17953.9143642828. The cubic root of 322343041 is about 685.6557139600.

Adding to 322343041 its reverse (140343223), we get a palindrome (462686264).

It can be divided in two parts, 3223 and 43041, that added together give a palindrome (46264).

The spelling of 322343041 in words is "three hundred twenty-two million, three hundred forty-three thousand, forty-one".