6882274420 has 120 divisors (see below), whose sum is σ = 16957388448. Its totient is φ = 2346120000.

The previous prime is 6882274417. The next prime is 6882274423. The reversal of 6882274420 is 244722886.

It is an interprime number because it is at equal distance from previous prime (6882274417) and next prime (6882274423).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6882274423) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 12052735 + ... + 12053305.

Almost surely, 2^6882274420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6882274420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8478694224).

6882274420 is an abundant number, since it is smaller than the sum of its proper divisors (10075114028).

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

6882274420 is a wasteful number, since it uses less digits than its factorization.

6882274420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

The square root of 6882274420 is about 82959.4745643920. The cubic root of 6882274420 is about 1902.1466430354.

The spelling of 6882274420 in words is "six billion, eight hundred eighty-two million, two hundred seventy-four thousand, four hundred twenty".