8278075003 has 12 divisors (see below), whose sum is σ = 9102271024. Its totient is φ = 7522851600.

The previous prime is 8278074989. The next prime is 8278075007. The reversal of 8278075003 is 3005708728.

8278075003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8278075003 - 2¹⁷ = 8277943931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8278075007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383098 + ... + 404128.

Almost surely, 2^8278075003 is an apocalyptic number.

8278075003 is a deficient number, since it is larger than the sum of its proper divisors (824196021).

8278075003 is a wasteful number, since it uses less digits than its factorization.

8278075003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24306 (or 24295 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 8278075003 is about 90983.9271684840. The cubic root of 8278075003 is about 2022.9094924993.

The spelling of 8278075003 in words is "eight billion, two hundred seventy-eight million, seventy-five thousand, three".