8678641303 has 2 divisors, whose sum is σ = 8678641304. Its totient is φ = 8678641302.

The previous prime is 8678641273. The next prime is 8678641319. The reversal of 8678641303 is 3031468768.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8678641303 is a prime.

It is a super-2 number, since 2×8678641303² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8678671303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4339320651 + 4339320652.

It is an arithmetic number, because the mean of its divisors is an integer number (4339320652).

Almost surely, 2^8678641303 is an apocalyptic number.

8678641303 is a deficient number, since it is larger than the sum of its proper divisors (1).

8678641303 is an equidigital number, since it uses as much as digits as its factorization.

8678641303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 8678641303 is about 93159.2255388590. The cubic root of 8678641303 is about 2055.0256470141.

The spelling of 8678641303 in words is "eight billion, six hundred seventy-eight million, six hundred forty-one thousand, three hundred three".