6889532 has 12 divisors (see below), whose sum is σ = 12984216. Its totient is φ = 3179760.

The previous prime is 6889529. The next prime is 6889537. The reversal of 6889532 is 2359886.

It is a self number, because there is not a number n which added to its sum of digits gives 6889532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6889537) 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, 66194 + ... + 66297.

It is an arithmetic number, because the mean of its divisors is an integer number (1082018).

Almost surely, 2^6889532 is an apocalyptic number.

It is an amenable number.

6889532 is a deficient number, since it is larger than the sum of its proper divisors (6094684).

6889532 is a wasteful number, since it uses less digits than its factorization.

6889532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132508 (or 132506 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 6889532 is about 2624.7918012673. The cubic root of 6889532 is about 190.2815033107.

The spelling of 6889532 in words is "six million, eight hundred eighty-nine thousand, five hundred thirty-two".