2342293 has 2 divisors, whose sum is σ = 2342294. Its totient is φ = 2342292.

The previous prime is 2342287. The next prime is 2342309. The reversal of 2342293 is 3922432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1790244 + 552049 = 1338^2 + 743^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2342293 is a prime.

It is a d-powerful number, because it can be written as 2³ + 3¹⁰ + 4² + 2¹³ + 2²¹ + 9³ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2342203) 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 as a sum of consecutive naturals, namely, 1171146 + 1171147.

It is an arithmetic number, because the mean of its divisors is an integer number (1171147).

2^2342293 is an apocalyptic number.

It is an amenable number.

2342293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2342293 is an equidigital number, since it uses as much as digits as its factorization.

2342293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 25.

The square root of 2342293 is about 1530.4551610550. The cubic root of 2342293 is about 132.8047902237.

It can be divided in two parts, 2342 and 293, that multiplied together give a triangular number (686206 = T₁₁₇₁).

The spelling of 2342293 in words is "two million, three hundred forty-two thousand, two hundred ninety-three".