6600090882 has 64 divisors (see below), whose sum is σ = 16467369984. Its totient is φ = 1713267840.

The previous prime is 6600090881. The next prime is 6600090883. The reversal of 6600090882 is 2880900066.

It is an interprime number because it is at equal distance from previous prime (6600090881) and next prime (6600090883).

It is a super-2 number, since 2×6600090882² = 87122399301319075848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6600090882.

It is not an unprimeable number, because it can be changed into a prime (6600090881) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1016398 + ... + 1022870.

It is an arithmetic number, because the mean of its divisors is an integer number (257302656).

Almost surely, 2^6600090882 is an apocalyptic number.

6600090882 is an abundant number, since it is smaller than the sum of its proper divisors (9867279102).

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

6600090882 is a wasteful number, since it uses less digits than its factorization.

6600090882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8703.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 6600090882 is about 81240.9433844782. The cubic root of 6600090882 is about 1875.7860651459.

The spelling of 6600090882 in words is "six billion, six hundred million, ninety thousand, eight hundred eighty-two".