8142882 has 16 divisors (see below), whose sum is σ = 17766432. Its totient is φ = 2467520.

The previous prime is 8142857. The next prime is 8142907. The reversal of 8142882 is 2882418.

It is an interprime number because it is at equal distance from previous prime (8142857) and next prime (8142907).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61623 + ... + 61754.

It is an arithmetic number, because the mean of its divisors is an integer number (1110402).

Almost surely, 2^8142882 is an apocalyptic number.

8142882 is an abundant number, since it is smaller than the sum of its proper divisors (9623550).

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

8142882 is a wasteful number, since it uses less digits than its factorization.

8142882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123393.

The product of its digits is 8192, while the sum is 33.

The square root of 8142882 is about 2853.5735490784. The cubic root of 8142882 is about 201.1836642087.

The spelling of 8142882 in words is "eight million, one hundred forty-two thousand, eight hundred eighty-two".