4622329 has 2 divisors, whose sum is σ = 4622330. Its totient is φ = 4622328.

The previous prime is 4622323. The next prime is 4622357. The reversal of 4622329 is 9232264.

It is an a-pointer prime, because the next prime (4622357) can be obtained adding 4622329 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., 3515625 + 1106704 = 1875^2 + 1052^2 .

It is a cyclic number.

It is not a de Polignac number, because 4622329 - 2¹¹ = 4620281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4622297 and 4622306.

It is not a weakly prime, because it can be changed into another prime (4622323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2311164 + 2311165.

It is an arithmetic number, because the mean of its divisors is an integer number (2311165).

Almost surely, 2^4622329 is an apocalyptic number.

It is an amenable number.

4622329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4622329 is an equidigital number, since it uses as much as digits as its factorization.

4622329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 4622329 is about 2149.9602321904. The cubic root of 4622329 is about 166.5790130202.

It can be divided in two parts, 462232 and 9, that added together give a triangular number (462241 = T₉₆₁).

The spelling of 4622329 in words is "four million, six hundred twenty-two thousand, three hundred twenty-nine".