5078663 has 2 divisors, whose sum is σ = 5078664. Its totient is φ = 5078662.

The previous prime is 5078659. The next prime is 5078729. The reversal of 5078663 is 3668705.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5078663 - 2² = 5078659 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5078363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2539331 + 2539332.

It is an arithmetic number, because the mean of its divisors is an integer number (2539332).

Almost surely, 2^5078663 is an apocalyptic number.

5078663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5078663 is an equidigital number, since it uses as much as digits as its factorization.

5078663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 5078663 is about 2253.5889154857. The cubic root of 5078663 is about 171.8896782175.

The spelling of 5078663 in words is "five million, seventy-eight thousand, six hundred sixty-three".