2909341 has 8 divisors (see below), whose sum is σ = 2981664. Its totient is φ = 2838000.

The previous prime is 2909323. The next prime is 2909353. The reversal of 2909341 is 1439092.

It is a happy number.

2909341 is digitally balanced in base 2, because in such base 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 a cyclic number.

It is not a de Polignac number, because 2909341 - 2¹¹ = 2907293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2909311) 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 7 ways as a sum of consecutive naturals, for example, 11466 + ... + 11716.

It is an arithmetic number, because the mean of its divisors is an integer number (372708).

2^2909341 is an apocalyptic number.

It is an amenable number.

2909341 is a deficient number, since it is larger than the sum of its proper divisors (72323).

2909341 is a wasteful number, since it uses less digits than its factorization.

2909341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 2909341 is about 1705.6790436656. The cubic root of 2909341 is about 142.7572617541.

The spelling of 2909341 in words is "two million, nine hundred nine thousand, three hundred forty-one".