2294242 has 8 divisors (see below), whose sum is σ = 3480300. Its totient is φ = 1134144.

The previous prime is 2294221. The next prime is 2294249. The reversal of 2294242 is 2424922.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2277081 + 17161 = 1509^2 + 131^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2294249) 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, 6267 + ... + 6622.

2^2294242 is an apocalyptic number.

2294242 is a deficient number, since it is larger than the sum of its proper divisors (1186058).

2294242 is a wasteful number, since it uses less digits than its factorization.

2294242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12980.

The product of its digits is 2304, while the sum is 25.

The square root of 2294242 is about 1514.6755428144. The cubic root of 2294242 is about 131.8903665748.

The spelling of 2294242 in words is "two million, two hundred ninety-four thousand, two hundred forty-two".