7366943 has 2 divisors, whose sum is σ = 7366944. Its totient is φ = 7366942.

The previous prime is 7366939. The next prime is 7366949. The reversal of 7366943 is 3496637.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7366943 - 2² = 7366939 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 7366897 and 7366906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7366949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3683471 + 3683472.

It is an arithmetic number, because the mean of its divisors is an integer number (3683472).

Almost surely, 2^7366943 is an apocalyptic number.

7366943 is a deficient number, since it is larger than the sum of its proper divisors (1).

7366943 is an equidigital number, since it uses as much as digits as its factorization.

7366943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 38.

The square root of 7366943 is about 2714.2113034913. The cubic root of 7366943 is about 194.5789116384.

The spelling of 7366943 in words is "seven million, three hundred sixty-six thousand, nine hundred forty-three".