2296838 has 8 divisors (see below), whose sum is σ = 3476088. Its totient is φ = 1138144.

The previous prime is 2296837. The next prime is 2296867. The reversal of 2296838 is 8386922.

It is a happy number.

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

It is a d-powerful number, because it can be written as 2 + 2¹³ + 9⁴ + 6⁵ + 8 + 3¹¹ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4856 + ... + 5307.

It is an arithmetic number, because the mean of its divisors is an integer number (434511).

2^2296838 is an apocalyptic number.

2296838 is a deficient number, since it is larger than the sum of its proper divisors (1179250).

2296838 is a wasteful number, since it uses less digits than its factorization.

2296838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10278.

The product of its digits is 41472, while the sum is 38.

The square root of 2296838 is about 1515.5322497393. The cubic root of 2296838 is about 131.9400937226.

The spelling of 2296838 in words is "two million, two hundred ninety-six thousand, eight hundred thirty-eight".