3622159 has 2 divisors, whose sum is σ = 3622160. Its totient is φ = 3622158.

The previous prime is 3622123. The next prime is 3622169. The reversal of 3622159 is 9512263.

It is a strong prime.

It is an emirp because it is prime and its reverse (9512263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3622159 - 2¹⁷ = 3491087 is a prime.

It is a Chen prime.

It is equal to p₂₅₈₂₃₈ and since 3622159 and 258238 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3622169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811079 + 1811080.

It is an arithmetic number, because the mean of its divisors is an integer number (1811080).

Almost surely, 2^3622159 is an apocalyptic number.

3622159 is a deficient number, since it is larger than the sum of its proper divisors (1).

3622159 is an equidigital number, since it uses as much as digits as its factorization.

3622159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 3622159 is about 1903.1970470763. The cubic root of 3622159 is about 153.5756999816.

The spelling of 3622159 in words is "three million, six hundred twenty-two thousand, one hundred fifty-nine".