7883882 has 8 divisors (see below), whose sum is σ = 12233700. Its totient is φ = 3805984.

The previous prime is 7883873. The next prime is 7883891. The reversal of 7883882 is 2883887.

It is an interprime number because it is at equal distance from previous prime (7883873) and next prime (7883891).

It can be written as a sum of positive squares in 2 ways, for example, as 7349521 + 534361 = 2711^2 + 731^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67907 + ... + 68022.

Almost surely, 2^7883882 is an apocalyptic number.

7883882 is a deficient number, since it is larger than the sum of its proper divisors (4349818).

7883882 is a wasteful number, since it uses less digits than its factorization.

7883882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135960.

The product of its digits is 172032, while the sum is 44.

The square root of 7883882 is about 2807.8251370055. The cubic root of 7883882 is about 199.0276301458.

The spelling of 7883882 in words is "seven million, eight hundred eighty-three thousand, eight hundred eighty-two".