7980004603 has 2 divisors, whose sum is σ = 7980004604. Its totient is φ = 7980004602.

The previous prime is 7980004589. The next prime is 7980004631. The reversal of 7980004603 is 3064000897.

It is a weak prime.

It is an emirp because it is prime and its reverse (3064000897) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7980004603 is a prime.

It is not a weakly prime, because it can be changed into another prime (7980004673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3990002301 + 3990002302.

It is an arithmetic number, because the mean of its divisors is an integer number (3990002302).

Almost surely, 2^7980004603 is an apocalyptic number.

7980004603 is a deficient number, since it is larger than the sum of its proper divisors (1).

7980004603 is an equidigital number, since it uses as much as digits as its factorization.

7980004603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 7980004603 is about 89330.8715002826. The cubic root of 7980004603 is about 1998.3323267361.

The spelling of 7980004603 in words is "seven billion, nine hundred eighty million, four thousand, six hundred three".