3090442209 has 8 divisors (see below), whose sum is σ = 4134012960. Its totient is φ = 2053583136.

The previous prime is 3090442177. The next prime is 3090442211. The reversal of 3090442209 is 9022440903.

3090442209 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3090442209 - 2⁵ = 3090442177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3090442209.

It is not an unprimeable number, because it can be changed into a prime (3090442259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1676844 + ... + 1678685.

It is an arithmetic number, because the mean of its divisors is an integer number (516751620).

Almost surely, 2^3090442209 is an apocalyptic number.

It is an amenable number.

3090442209 is a deficient number, since it is larger than the sum of its proper divisors (1043570751).

3090442209 is a wasteful number, since it uses less digits than its factorization.

3090442209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355839.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3090442209 is about 55591.7458711273. The cubic root of 3090442209 is about 1456.5996756512.

The spelling of 3090442209 in words is "three billion, ninety million, four hundred forty-two thousand, two hundred nine".