7983463 has 2 divisors, whose sum is σ = 7983464. Its totient is φ = 7983462.

The previous prime is 7983457. The next prime is 7983473. The reversal of 7983463 is 3643897.

It is a weak prime.

It is an emirp because it is prime and its reverse (3643897) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7983463 - 2⁹ = 7982951 is a prime.

It is a super-3 number, since 3×7983463³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7983433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3991731 + 3991732.

It is an arithmetic number, because the mean of its divisors is an integer number (3991732).

Almost surely, 2^7983463 is an apocalyptic number.

7983463 is a deficient number, since it is larger than the sum of its proper divisors (1).

7983463 is an equidigital number, since it uses as much as digits as its factorization.

7983463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 40.

The square root of 7983463 is about 2825.5022562369. The cubic root of 7983463 is about 199.8620966018.

It can be divided in two parts, 79834 and 63, that added together give a palindrome (79897).

The spelling of 7983463 in words is "seven million, nine hundred eighty-three thousand, four hundred sixty-three".