3022129 has 4 divisors (see below), whose sum is σ = 3296880. Its totient is φ = 2747380.

The previous prime is 3022091. The next prime is 3022163. The reversal of 3022129 is 9212203.

It is a happy number.

3022129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3022129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3022189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137359 + ... + 137380.

It is an arithmetic number, because the mean of its divisors is an integer number (824220).

Almost surely, 2^3022129 is an apocalyptic number.

It is an amenable number.

3022129 is a deficient number, since it is larger than the sum of its proper divisors (274751).

3022129 is a wasteful number, since it uses less digits than its factorization.

3022129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274750.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3022129 is about 1738.4271626962. The cubic root of 3022129 is about 144.5787057810.

The spelling of 3022129 in words is "three million, twenty-two thousand, one hundred twenty-nine".