2826826680 has 32 divisors (see below), whose sum is σ = 8480480400. Its totient is φ = 753820416.

The previous prime is 2826826679. The next prime is 2826826697. The reversal of 2826826680 is 866286282.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11778325 + ... + 11778564.

Almost surely, 2^2826826680 is an apocalyptic number.

2826826680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2826826680 is an abundant number, since it is smaller than the sum of its proper divisors (5653653720).

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

2826826680 is a wasteful number, since it uses less digits than its factorization.

2826826680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23556903 (or 23556899 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 2826826680 is about 53167.9102466892. The cubic root of 2826826680 is about 1413.9467712551.

The spelling of 2826826680 in words is "two billion, eight hundred twenty-six million, eight hundred twenty-six thousand, six hundred eighty".