6736816 has 20 divisors (see below), whose sum is σ = 13503600. Its totient is φ = 3252032.

The previous prime is 6736799. The next prime is 6736817. The reversal of 6736816 is 6186376.

It is not an unprimeable number, because it can be changed into a prime (6736817) 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, 6796 + ... + 7723.

It is an arithmetic number, because the mean of its divisors is an integer number (675180).

Almost surely, 2^6736816 is an apocalyptic number.

It is an amenable number.

6736816 is an abundant number, since it is smaller than the sum of its proper divisors (6766784).

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

6736816 is a wasteful number, since it uses less digits than its factorization.

6736816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14556 (or 14550 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 6736816 is about 2595.5377092233. The cubic root of 6736816 is about 188.8650343322.

The spelling of 6736816 in words is "six million, seven hundred thirty-six thousand, eight hundred sixteen".