6890682228 has 24 divisors (see below), whose sum is σ = 16632682080. Its totient is φ = 2217690720.

The previous prime is 6890682223. The next prime is 6890682241. The reversal of 6890682228 is 8222860986.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6890682223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9900058 + ... + 9900753.

It is an arithmetic number, because the mean of its divisors is an integer number (693028420).

Almost surely, 2^6890682228 is an apocalyptic number.

It is an amenable number.

6890682228 is an abundant number, since it is smaller than the sum of its proper divisors (9741999852).

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

6890682228 is a wasteful number, since it uses less digits than its factorization.

6890682228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19800847 (or 19800845 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 51.

The square root of 6890682228 is about 83010.1332850394. The cubic root of 6890682228 is about 1902.9209207704.

The spelling of 6890682228 in words is "six billion, eight hundred ninety million, six hundred eighty-two thousand, two hundred twenty-eight".