2344249 has 8 divisors (see below), whose sum is σ = 2517480. Its totient is φ = 2174976.

The previous prime is 2344241. The next prime is 2344253. The reversal of 2344249 is 9424432.

2344249 = 47² + 48² + ... + 192².

2344249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 672400 + 1671849 = 820^2 + 1293^2 .

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 2344249 - 2³ = 2344241 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 (2344241) 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, 297 + ... + 2185.

It is an arithmetic number, because the mean of its divisors is an integer number (314685).

2^2344249 is an apocalyptic number.

It is an amenable number.

2344249 is a deficient number, since it is larger than the sum of its proper divisors (173231).

2344249 is a wasteful number, since it uses less digits than its factorization.

2344249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979.

The product of its digits is 6912, while the sum is 28.

The square root of 2344249 is about 1531.0940532835. The cubic root of 2344249 is about 132.8417474411.

The spelling of 2344249 in words is "two million, three hundred forty-four thousand, two hundred forty-nine".