6698832 has 40 divisors (see below), whose sum is σ = 19778496. Its totient is φ = 1913856.

The previous prime is 6698831. The next prime is 6698897. The reversal of 6698832 is 2388966.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6698831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9633 + ... + 10304.

Almost surely, 2^6698832 is an apocalyptic number.

It is an amenable number.

6698832 is an abundant number, since it is smaller than the sum of its proper divisors (13079664).

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

6698832 is a wasteful number, since it uses less digits than its factorization.

6698832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19955 (or 19949 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 6698832 is about 2588.2101923916. The cubic root of 6698832 is about 188.5094076503.

The spelling of 6698832 in words is "six million, six hundred ninety-eight thousand, eight hundred thirty-two".