6816052 has 12 divisors (see below), whose sum is σ = 11956000. Its totient is φ = 3400056.

The previous prime is 6816049. The next prime is 6816067. The reversal of 6816052 is 2506186.

It is a self number, because there is not a number n which added to its sum of digits gives 6816052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199 + ... + 3697.

Almost surely, 2^6816052 is an apocalyptic number.

It is an amenable number.

6816052 is a deficient number, since it is larger than the sum of its proper divisors (5139948).

6816052 is a wasteful number, since it uses less digits than its factorization.

6816052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990 (or 3988 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 6816052 is about 2610.7569783494. The cubic root of 6816052 is about 189.6026043071.

The spelling of 6816052 in words is "six million, eight hundred sixteen thousand, fifty-two".