6646802 has 8 divisors (see below), whose sum is σ = 10119216. Its totient is φ = 3273732.

The previous prime is 6646781. The next prime is 6646819. The reversal of 6646802 is 2086466.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24668 + ... + 24935.

It is an arithmetic number, because the mean of its divisors is an integer number (1264902).

Almost surely, 2^6646802 is an apocalyptic number.

6646802 is a deficient number, since it is larger than the sum of its proper divisors (3472414).

6646802 is a wasteful number, since it uses less digits than its factorization.

6646802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49672.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 6646802 is about 2578.1392514758. The cubic root of 6646802 is about 188.0200861291.

The spelling of 6646802 in words is "six million, six hundred forty-six thousand, eight hundred two".