83127882 has 8 divisors (see below), whose sum is σ = 166255776. Its totient is φ = 27709292.

The previous prime is 83127871. The next prime is 83127887. The reversal of 83127882 is 28872138.

It is a sphenic number, since it is the product of 3 distinct primes.

83127882 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 83127882.

It is not an unprimeable number, because it can be changed into a prime (83127887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6927318 + ... + 6927329.

It is an arithmetic number, because the mean of its divisors is an integer number (20781972).

Almost surely, 2^83127882 is an apocalyptic number.

83127882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83127882 is a wasteful number, since it uses less digits than its factorization.

83127882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13854652.

The product of its digits is 43008, while the sum is 39.

The square root of 83127882 is about 9117.4493143642. The cubic root of 83127882 is about 436.4309804285.

The spelling of 83127882 in words is "eighty-three million, one hundred twenty-seven thousand, eight hundred eighty-two".