6804570 has 16 divisors (see below), whose sum is σ = 16331040. Its totient is φ = 1814544.

The previous prime is 6804563. The next prime is 6804571. The reversal of 6804570 is 754086.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 226819 = 6804570 / (6 + 8 + 0 + 4 + 5 + 7 + 0).

It is not an unprimeable number, because it can be changed into a prime (6804571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113380 + ... + 113439.

It is an arithmetic number, because the mean of its divisors is an integer number (1020690).

Almost surely, 2^6804570 is an apocalyptic number.

6804570 is an abundant number, since it is smaller than the sum of its proper divisors (9526470).

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

6804570 is a wasteful number, since it uses less digits than its factorization.

6804570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226829.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 6804570 is about 2608.5570724061. The cubic root of 6804570 is about 189.4960792648.

The spelling of 6804570 in words is "six million, eight hundred four thousand, five hundred seventy".