2354349 has 16 divisors (see below), whose sum is σ = 3312000. Its totient is φ = 1484736.

The previous prime is 2354311. The next prime is 2354351. The reversal of 2354349 is 9434532.

It is a de Polignac number, because none of the positive numbers 2^k-2354349 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2350349) 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 in 15 ways as a sum of consecutive naturals, for example, 10167 + ... + 10395.

It is an arithmetic number, because the mean of its divisors is an integer number (207000).

2^2354349 is an apocalyptic number.

It is an amenable number.

2354349 is a deficient number, since it is larger than the sum of its proper divisors (957651).

2354349 is a wasteful number, since it uses less digits than its factorization.

2354349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its digits is 12960, while the sum is 30.

The square root of 2354349 is about 1534.3888034002. The cubic root of 2354349 is about 133.0322532816.

The spelling of 2354349 in words is "two million, three hundred fifty-four thousand, three hundred forty-nine".