6884056 has 8 divisors (see below), whose sum is σ = 12907620. Its totient is φ = 3442024.

The previous prime is 6884051. The next prime is 6884057. The reversal of 6884056 is 6504886.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6884056² = 94780454022272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6884051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430246 + ... + 430261.

Almost surely, 2^6884056 is an apocalyptic number.

It is an amenable number.

6884056 is a deficient number, since it is larger than the sum of its proper divisors (6023564).

6884056 is a wasteful number, since it uses less digits than its factorization.

6884056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860513 (or 860509 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 6884056 is about 2623.7484635536. The cubic root of 6884056 is about 190.2310761941.

The spelling of 6884056 in words is "six million, eight hundred eighty-four thousand, fifty-six".