82822886 has 8 divisors (see below), whose sum is σ = 128241984. Its totient is φ = 40075560.

The previous prime is 82822877. The next prime is 82822891. The reversal of 82822886 is 68822828.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667865 + ... + 667988.

It is an arithmetic number, because the mean of its divisors is an integer number (16030248).

Almost surely, 2^82822886 is an apocalyptic number.

82822886 is a deficient number, since it is larger than the sum of its proper divisors (45419098).

82822886 is a wasteful number, since it uses less digits than its factorization.

82822886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335886.

The product of its digits is 196608, while the sum is 44.

The square root of 82822886 is about 9100.7079944365. The cubic root of 82822886 is about 435.8965715724.

The spelling of 82822886 in words is "eighty-two million, eight hundred twenty-two thousand, eight hundred eighty-six".