2274593 has 2 divisors, whose sum is σ = 2274594. Its totient is φ = 2274592.

The previous prime is 2274589. The next prime is 2274599. The reversal of 2274593 is 3954722.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2274064 + 529 = 1508^2 + 23^2 .

It is a cyclic number.

It is not a de Polignac number, because 2274593 - 2² = 2274589 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2274599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137296 + 1137297.

It is an arithmetic number, because the mean of its divisors is an integer number (1137297).

2^2274593 is an apocalyptic number.

It is an amenable number.

2274593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274593 is an equidigital number, since it uses as much as digits as its factorization.

2274593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 32.

The square root of 2274593 is about 1508.1753876788. The cubic root of 2274593 is about 131.5127621862.

The spelling of 2274593 in words is "two million, two hundred seventy-four thousand, five hundred ninety-three".