2968243 has 2 divisors, whose sum is σ = 2968244. Its totient is φ = 2968242.

The previous prime is 2968241. The next prime is 2968261. The reversal of 2968243 is 3428692.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2968243 - 2¹ = 2968241 is a prime.

Together with 2968241, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2968199 and 2968208.

It is not a weakly prime, because it can be changed into another prime (2968241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1484121 + 1484122.

It is an arithmetic number, because the mean of its divisors is an integer number (1484122).

2^2968243 is an apocalyptic number.

2968243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2968243 is an equidigital number, since it uses as much as digits as its factorization.

2968243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 34.

The square root of 2968243 is about 1722.8589611457. The cubic root of 2968243 is about 143.7142449196.

The spelling of 2968243 in words is "two million, nine hundred sixty-eight thousand, two hundred forty-three".