8275740078 has 16 divisors (see below), whose sum is σ = 17271110016. Its totient is φ = 2638641720.

The previous prime is 8275740071. The next prime is 8275740091. The reversal of 8275740078 is 8700475728.

It is a happy number.

8275740078 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8275740071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29984428 + ... + 29984703.

It is an arithmetic number, because the mean of its divisors is an integer number (1079444376).

Almost surely, 2^8275740078 is an apocalyptic number.

8275740078 is an abundant number, since it is smaller than the sum of its proper divisors (8995369938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8275740078 is a wasteful number, since it uses less digits than its factorization.

8275740078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59969159.

The product of its (nonzero) digits is 878080, while the sum is 48.

The square root of 8275740078 is about 90971.0947389334. The cubic root of 8275740078 is about 2022.7192797544.

The spelling of 8275740078 in words is "eight billion, two hundred seventy-five million, seven hundred forty thousand, seventy-eight".