4326629 has 2 divisors, whose sum is σ = 4326630. Its totient is φ = 4326628.

The previous prime is 4326611. The next prime is 4326631. The reversal of 4326629 is 9266234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3330625 + 996004 = 1825^2 + 998^2 .

It is a cyclic number.

It is not a de Polignac number, because 4326629 - 2¹² = 4322533 is a prime.

It is a Sophie Germain prime.

Together with 4326631, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4326595 and 4326604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4326649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2163314 + 2163315.

It is an arithmetic number, because the mean of its divisors is an integer number (2163315).

Almost surely, 2^4326629 is an apocalyptic number.

It is an amenable number.

4326629 is a deficient number, since it is larger than the sum of its proper divisors (1).

4326629 is an equidigital number, since it uses as much as digits as its factorization.

4326629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 32.

The square root of 4326629 is about 2080.0550473485. The cubic root of 4326629 is about 162.9483193957.

The spelling of 4326629 in words is "four million, three hundred twenty-six thousand, six hundred twenty-nine".