2294347 has 4 divisors (see below), whose sum is σ = 2502936. Its totient is φ = 2085760.

The previous prime is 2294321. The next prime is 2294359. The reversal of 2294347 is 7434922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2294347 - 2¹¹ = 2292299 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2³ + 2²¹ + 9 + 4⁶ + 3¹⁰ + 4⁷ + 7⁶ .

It is a Duffinian number.

2294347 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2294377) 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, 104278 + ... + 104299.

It is an arithmetic number, because the mean of its divisors is an integer number (625734).

2^2294347 is an apocalyptic number.

2294347 is a deficient number, since it is larger than the sum of its proper divisors (208589).

2294347 is a wasteful number, since it uses less digits than its factorization.

2294347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208588.

The product of its digits is 12096, while the sum is 31.

The square root of 2294347 is about 1514.7102033062. The cubic root of 2294347 is about 131.8923786086.

It can be divided in two parts, 229434 and 7, that added together give a square (229441 = 479²).

The spelling of 2294347 in words is "two million, two hundred ninety-four thousand, three hundred forty-seven".