6698232 has 48 divisors (see below), whose sum is σ = 18732480. Its totient is φ = 2160000.

The previous prime is 6698231. The next prime is 6698233. The reversal of 6698232 is 2328966.

6698232 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6698231) and next prime (6698233).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 6² + 6⁷ + 9⁷ + 8 + 2¹³ + 3¹³ + 2¹⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6698231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 732 + ... + 3732.

It is an arithmetic number, because the mean of its divisors is an integer number (390260).

Almost surely, 2^6698232 is an apocalyptic number.

6698232 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6698232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9366240).

6698232 is an abundant number, since it is smaller than the sum of its proper divisors (12034248).

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

6698232 is a wasteful number, since it uses less digits than its factorization.

6698232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3044 (or 3037 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 6698232 is about 2588.0942795810. The cubic root of 6698232 is about 188.5037793546.

The spelling of 6698232 in words is "six million, six hundred ninety-eight thousand, two hundred thirty-two".