6675732 has 72 divisors (see below), whose sum is σ = 19656000. Its totient is φ = 1870848.

The previous prime is 6675719. The next prime is 6675733. The reversal of 6675732 is 2375766.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6675733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14644 + ... + 15092.

It is an arithmetic number, because the mean of its divisors is an integer number (273000).

Almost surely, 2^6675732 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6675732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9828000).

6675732 is an abundant number, since it is smaller than the sum of its proper divisors (12980268).

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

6675732 is a wasteful number, since it uses less digits than its factorization.

6675732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 520 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 6675732 is about 2583.7437953481. The cubic root of 6675732 is about 188.2924751909.

The spelling of 6675732 in words is "six million, six hundred seventy-five thousand, seven hundred thirty-two".