882006820 has 12 divisors (see below), whose sum is σ = 1852214364. Its totient is φ = 352802720.

The previous prime is 882006817. The next prime is 882006833. The reversal of 882006820 is 28600288.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 93857344 + 788149476 = 9688^2 + 28074^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22050151 + ... + 22050190.

It is an arithmetic number, because the mean of its divisors is an integer number (154351197).

Almost surely, 2^882006820 is an apocalyptic number.

It is an amenable number.

882006820 is an abundant number, since it is smaller than the sum of its proper divisors (970207544).

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

882006820 is a wasteful number, since it uses less digits than its factorization.

882006820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44100350 (or 44100348 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 882006820 is about 29698.5996302856. The cubic root of 882006820 is about 959.0118666490.

The spelling of 882006820 in words is "eight hundred eighty-two million, six thousand, eight hundred twenty".