6804555284 has 24 divisors (see below), whose sum is σ = 12183749760. Its totient is φ = 3323750976.

The previous prime is 6804555281. The next prime is 6804555293. The reversal of 6804555284 is 4825554086.

It is a super-2 number, since 2×6804555284² = 92603945226024641312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6804555281) 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, 69752 + ... + 135920.

It is an arithmetic number, because the mean of its divisors is an integer number (507656240).

Almost surely, 2^6804555284 is an apocalyptic number.

It is an amenable number.

6804555284 is a deficient number, since it is larger than the sum of its proper divisors (5379194476).

6804555284 is a wasteful number, since it uses less digits than its factorization.

6804555284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66767 (or 66765 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 47.

The square root of 6804555284 is about 82489.7283545048. The cubic root of 6804555284 is about 1894.9594265928.

The spelling of 6804555284 in words is "six billion, eight hundred four million, five hundred fifty-five thousand, two hundred eighty-four".