6533804 has 12 divisors (see below), whose sum is σ = 11518584. Its totient is φ = 3242784.

The previous prime is 6533803. The next prime is 6533809. The reversal of 6533804 is 4083356.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6533803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5414 + ... + 6509.

It is an arithmetic number, because the mean of its divisors is an integer number (959882).

Almost surely, 2^6533804 is an apocalyptic number.

It is an amenable number.

6533804 is a deficient number, since it is larger than the sum of its proper divisors (4984780).

6533804 is a wasteful number, since it uses less digits than its factorization.

6533804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12064 (or 12062 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6533804 is about 2556.1306695864. The cubic root of 6533804 is about 186.9485211992.

It can be divided in two parts, 6533 and 804, that added together give a palindrome (7337).

The spelling of 6533804 in words is "six million, five hundred thirty-three thousand, eight hundred four".