2294536 has 16 divisors (see below), whose sum is σ = 4362300. Its totient is φ = 1131264.

The previous prime is 2294533. The next prime is 2294627. The reversal of 2294536 is 6354922.

It can be written as a sum of positive squares in 2 ways, for example, as 2232036 + 62500 = 1494^2 + 250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2294498 and 2294507.

It is not an unprimeable number, because it can be changed into a prime (2294533) 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, 1381 + ... + 2548.

2^2294536 is an apocalyptic number.

It is an amenable number.

2294536 is a deficient number, since it is larger than the sum of its proper divisors (2067764).

2294536 is a wasteful number, since it uses less digits than its factorization.

2294536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008 (or 4004 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 2294536 is about 1514.7725901930. The cubic root of 2294536 is about 131.8960001148.

The spelling of 2294536 in words is "two million, two hundred ninety-four thousand, five hundred thirty-six".