2293347 has 12 divisors (see below), whose sum is σ = 3557256. Its totient is φ = 1310400.

The previous prime is 2293327. The next prime is 2293367. The reversal of 2293347 is 7433922.

It is an interprime number because it is at equal distance from previous prime (2293327) and next prime (2293367).

It is not a de Polignac number, because 2293347 - 2⁷ = 2293219 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2293327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7654 + ... + 7947.

It is an arithmetic number, because the mean of its divisors is an integer number (296438).

2^2293347 is an apocalyptic number.

2293347 is a deficient number, since it is larger than the sum of its proper divisors (1263909).

2293347 is a wasteful number, since it uses less digits than its factorization.

2293347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15618 (or 15611 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 2293347 is about 1514.3800711842. The cubic root of 2293347 is about 131.8732138898.

The spelling of 2293347 in words is "two million, two hundred ninety-three thousand, three hundred forty-seven".