8048775078 has 12 divisors (see below), whose sum is σ = 17439012708. Its totient is φ = 2682925020.

The previous prime is 8048775073. The next prime is 8048775121. The reversal of 8048775078 is 8705778408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8048775073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223577068 + ... + 223577103.

It is an arithmetic number, because the mean of its divisors is an integer number (1453251059).

Almost surely, 2^8048775078 is an apocalyptic number.

8048775078 is an abundant number, since it is smaller than the sum of its proper divisors (9390237630).

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

8048775078 is a wasteful number, since it uses less digits than its factorization.

8048775078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447154179 (or 447154176 counting only the distinct ones).

The product of its (nonzero) digits is 3512320, while the sum is 54.

The square root of 8048775078 is about 89714.9657415083. The cubic root of 8048775078 is about 2004.0563572543.

It can be divided in two parts, 8048 and 775078, that added together give a triangular number (783126 = T₁₂₅₁).

The spelling of 8048775078 in words is "eight billion, forty-eight million, seven hundred seventy-five thousand, seventy-eight".