32381368 has 16 divisors (see below), whose sum is σ = 61622280. Its totient is φ = 15948768.

The previous prime is 32381353. The next prime is 32381369. The reversal of 32381368 is 86318323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32381369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29671 + ... + 30742.

Almost surely, 2^32381368 is an apocalyptic number.

It is an amenable number.

32381368 is a deficient number, since it is larger than the sum of its proper divisors (29240912).

32381368 is a wasteful number, since it uses less digits than its factorization.

32381368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60486 (or 60482 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 32381368 is about 5690.4628985699. The cubic root of 32381368 is about 318.7364496098.

The spelling of 32381368 in words is "thirty-two million, three hundred eighty-one thousand, three hundred sixty-eight".