2296808 has 16 divisors (see below), whose sum is σ = 4388580. Its totient is φ = 1126528.

The previous prime is 2296807. The next prime is 2296813. The reversal of 2296808 is 8086922.

It can be written as a sum of positive squares in 2 ways, for example, as 2256004 + 40804 = 1502^2 + 202^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2285 + ... + 3132.

2^2296808 is an apocalyptic number.

It is an amenable number.

2296808 is a deficient number, since it is larger than the sum of its proper divisors (2091772).

2296808 is a wasteful number, since it uses less digits than its factorization.

2296808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476 (or 5472 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 2296808 is about 1515.5223521941. The cubic root of 2296808 is about 131.9395192777.

The spelling of 2296808 in words is "two million, two hundred ninety-six thousand, eight hundred eight".