3822029 has 2 divisors, whose sum is σ = 3822030. Its totient is φ = 3822028.

The previous prime is 3822017. The next prime is 3822031. The reversal of 3822029 is 9202283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3822025 + 4 = 1955^2 + 2^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3822029 is a prime.

It is a Sophie Germain prime.

Together with 3822031, 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 = 3821989 and 3822007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3822529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1911014 + 1911015.

It is an arithmetic number, because the mean of its divisors is an integer number (1911015).

Almost surely, 2^3822029 is an apocalyptic number.

It is an amenable number.

3822029 is a deficient number, since it is larger than the sum of its proper divisors (1).

3822029 is an equidigital number, since it uses as much as digits as its factorization.

3822029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3822029 is about 1955.0010230176. The cubic root of 3822029 is about 156.3500385503.

The spelling of 3822029 in words is "three million, eight hundred twenty-two thousand, twenty-nine".