3090229 has 2 divisors, whose sum is σ = 3090230. Its totient is φ = 3090228.

The previous prime is 3090223. The next prime is 3090233. The reversal of 3090229 is 9220903.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2883204 + 207025 = 1698^2 + 455^2 .

It is a cyclic number.

It is not a de Polignac number, because 3090229 - 2³ = 3090221 is a prime.

3090229 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3090221) 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, 1545114 + 1545115.

It is an arithmetic number, because the mean of its divisors is an integer number (1545115).

Almost surely, 2^3090229 is an apocalyptic number.

It is an amenable number.

3090229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3090229 is an equidigital number, since it uses as much as digits as its factorization.

3090229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 3090229 is about 1757.9047186921. The cubic root of 3090229 is about 145.6566178039.

The spelling of 3090229 in words is "three million, ninety thousand, two hundred twenty-nine".