8148074882 has 4 divisors (see below), whose sum is σ = 12222112326. Its totient is φ = 4074037440.

The previous prime is 8148074873. The next prime is 8148074897. The reversal of 8148074882 is 2884708418.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2884708418 = 2 ⋅1442354209.

It can be written as a sum of positive squares in only one way, i.e., 7760024281 + 388050601 = 88091^2 + 19699^2 .

It is a super-2 number, since 2×8148074882² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8148074882.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2037018719 + ... + 2037018722.

Almost surely, 2^8148074882 is an apocalyptic number.

8148074882 is a deficient number, since it is larger than the sum of its proper divisors (4074037444).

8148074882 is a wasteful number, since it uses less digits than its factorization.

8148074882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4074037443.

The product of its (nonzero) digits is 917504, while the sum is 50.

The square root of 8148074882 is about 90266.6875541581. The cubic root of 8148074882 is about 2012.2642143011.

The spelling of 8148074882 in words is "eight billion, one hundred forty-eight million, seventy-four thousand, eight hundred eighty-two".