2296636 has 6 divisors (see below), whose sum is σ = 4019120. Its totient is φ = 1148316.

The previous prime is 2296633. The next prime is 2296643. The reversal of 2296636 is 6366922.

It is a d-powerful number, because it can be written as 2³ + 2²¹ + 9⁴ + 6³ + 6⁵ + 3¹¹ + 6⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287076 + ... + 287083.

2^2296636 is an apocalyptic number.

It is an amenable number.

2296636 is a deficient number, since it is larger than the sum of its proper divisors (1722484).

2296636 is a wasteful number, since it uses less digits than its factorization.

2296636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574163 (or 574161 counting only the distinct ones).

The product of its digits is 23328, while the sum is 34.

The square root of 2296636 is about 1515.4656050205. The cubic root of 2296636 is about 131.9362256976.

The spelling of 2296636 in words is "two million, two hundred ninety-six thousand, six hundred thirty-six".