32395668 has 48 divisors (see below), whose sum is σ = 78919680. Its totient is φ = 10329984.

The previous prime is 32395637. The next prime is 32395673. The reversal of 32395668 is 86659323.

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, 43830 + ... + 44562.

It is an arithmetic number, because the mean of its divisors is an integer number (1644160).

Almost surely, 2^32395668 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 32395668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39459840).

32395668 is an abundant number, since it is smaller than the sum of its proper divisors (46524012).

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

32395668 is a wasteful number, since it uses less digits than its factorization.

32395668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 894 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 32395668 is about 5691.7192481710. The cubic root of 32395668 is about 318.7833619829.

The spelling of 32395668 in words is "thirty-two million, three hundred ninety-five thousand, six hundred sixty-eight".