2296736 has 24 divisors (see below), whose sum is σ = 4870404. Its totient is φ = 1059840.

The previous prime is 2296733. The next prime is 2296741. The reversal of 2296736 is 6376922.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2085136 + 211600 = 1444^2 + 460^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2296696 and 2296705.

It is not an unprimeable number, because it can be changed into a prime (2296733) 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, 2345 + ... + 3176.

2^2296736 is an apocalyptic number.

2296736 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2296736 is an abundant number, since it is smaller than the sum of its proper divisors (2573668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2296736 is a wasteful number, since it uses less digits than its factorization.

2296736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5544 (or 5536 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 2296736 is about 1515.4985978219. The cubic root of 2296736 is about 131.9381405898.

The spelling of 2296736 in words is "two million, two hundred ninety-six thousand, seven hundred thirty-six".