6689802 has 32 divisors (see below), whose sum is σ = 15408000. Its totient is φ = 1896768.

The previous prime is 6689801. The next prime is 6689821. The reversal of 6689802 is 2089866.

It is not an unprimeable number, because it can be changed into a prime (6689801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5724 + ... + 6792.

It is an arithmetic number, because the mean of its divisors is an integer number (481500).

Almost surely, 2^6689802 is an apocalyptic number.

6689802 is an abundant number, since it is smaller than the sum of its proper divisors (8718198).

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

6689802 is a wasteful number, since it uses less digits than its factorization.

6689802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 6689802 is about 2586.4651553810. The cubic root of 6689802 is about 188.4246662409.

The spelling of 6689802 in words is "six million, six hundred eighty-nine thousand, eight hundred two".