2294073 has 12 divisors (see below), whose sum is σ = 3395028. Its totient is φ = 1491840.

The previous prime is 2294059. The next prime is 2294077. The reversal of 2294073 is 3704922.

It can be written as a sum of positive squares in 2 ways, for example, as 788544 + 1505529 = 888^2 + 1227^2 .

It is not a de Polignac number, because 2294073 - 2⁴ = 2294057 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

2294073 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2740 + ... + 3477.

It is an arithmetic number, because the mean of its divisors is an integer number (282919).

2^2294073 is an apocalyptic number.

It is an amenable number.

2294073 is a deficient number, since it is larger than the sum of its proper divisors (1100955).

2294073 is a wasteful number, since it uses less digits than its factorization.

2294073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6264 (or 6261 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2294073 is about 1514.6197542618. The cubic root of 2294073 is about 131.8871280296.

Adding to 2294073 its reverse (3704922), we get a palindrome (5998995).

The spelling of 2294073 in words is "two million, two hundred ninety-four thousand, seventy-three".