6667232 has 96 divisors (see below), whose sum is σ = 16257024. Its totient is φ = 2649600.

The previous prime is 6667229. The next prime is 6667253. The reversal of 6667232 is 2327666.

It is a Harshad number since it is a multiple of its sum of digits (32).

Its product of digits (18144) is a multiple of the sum of its prime factors (112).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141833 + ... + 141879.

It is an arithmetic number, because the mean of its divisors is an integer number (169344).

Almost surely, 2^6667232 is an apocalyptic number.

6667232 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 6667232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8128512).

6667232 is an abundant number, since it is smaller than the sum of its proper divisors (9589792).

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

6667232 is a wasteful number, since it uses less digits than its factorization.

6667232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 104 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 6667232 is about 2582.0983714801. The cubic root of 6667232 is about 188.2125256162.

The spelling of 6667232 in words is "six million, six hundred sixty-seven thousand, two hundred thirty-two".