2296394 has 24 divisors (see below), whose sum is σ = 3812940. Its totient is φ = 1035776.

The previous prime is 2296381. The next prime is 2296433. The reversal of 2296394 is 4936922.

It can be written as a sum of positive squares in 6 ways, for example, as 1890625 + 405769 = 1375^2 + 637^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16694 + ... + 16830.

2^2296394 is an apocalyptic number.

2296394 is a deficient number, since it is larger than the sum of its proper divisors (1516546).

2296394 is a wasteful number, since it uses less digits than its factorization.

2296394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 185 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 2296394 is about 1515.3857594685. The cubic root of 2296394 is about 131.9315914284.

The spelling of 2296394 in words is "two million, two hundred ninety-six thousand, three hundred ninety-four".