2354109 has 16 divisors (see below), whose sum is σ = 3432960. Its totient is φ = 1428480.

The previous prime is 2354087. The next prime is 2354111. The reversal of 2354109 is 9014532.

It is not a de Polignac number, because 2354109 - 2⁹ = 2353597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837 + ... + 2325.

It is an arithmetic number, because the mean of its divisors is an integer number (214560).

2^2354109 is an apocalyptic number.

It is an amenable number.

2354109 is a deficient number, since it is larger than the sum of its proper divisors (1078851).

2354109 is a wasteful number, since it uses less digits than its factorization.

2354109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2354109 is about 1534.3105943713. The cubic root of 2354109 is about 133.0277327361.

The spelling of 2354109 in words is "two million, three hundred fifty-four thousand, one hundred nine".