7483643 has 2 divisors, whose sum is σ = 7483644. Its totient is φ = 7483642.

The previous prime is 7483627. The next prime is 7483649. The reversal of 7483643 is 3463847.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7483643 - 2⁴ = 7483627 is a prime.

It is not a weakly prime, because it can be changed into another prime (7483649) 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, 3741821 + 3741822.

It is an arithmetic number, because the mean of its divisors is an integer number (3741822).

Almost surely, 2^7483643 is an apocalyptic number.

7483643 is a deficient number, since it is larger than the sum of its proper divisors (1).

7483643 is an equidigital number, since it uses as much as digits as its factorization.

7483643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 35.

The square root of 7483643 is about 2735.6247915239. The cubic root of 7483643 is about 195.6009773943.

The spelling of 7483643 in words is "seven million, four hundred eighty-three thousand, six hundred forty-three".