6212868884 has 12 divisors (see below), whose sum is σ = 10894139424. Its totient is φ = 3100257624.

The previous prime is 6212868869. The next prime is 6212868913. The reversal of 6212868884 is 4888682126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541942 + ... + 1545965.

It is an arithmetic number, because the mean of its divisors is an integer number (907844952).

Almost surely, 2^6212868884 is an apocalyptic number.

It is an amenable number.

6212868884 is a deficient number, since it is larger than the sum of its proper divisors (4681270540).

6212868884 is a wasteful number, since it uses less digits than its factorization.

6212868884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088414 (or 3088412 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 53.

The square root of 6212868884 is about 78821.7538754372. The cubic root of 6212868884 is about 1838.3607095401.

The spelling of 6212868884 in words is "six billion, two hundred twelve million, eight hundred sixty-eight thousand, eight hundred eighty-four".