32116382 has 4 divisors (see below), whose sum is σ = 48174576. Its totient is φ = 16058190.

The previous prime is 32116363. The next prime is 32116387. The reversal of 32116382 is 28361123.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32116387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8029094 + ... + 8029097.

It is an arithmetic number, because the mean of its divisors is an integer number (12043644).

Almost surely, 2^32116382 is an apocalyptic number.

32116382 is a deficient number, since it is larger than the sum of its proper divisors (16058194).

32116382 is a wasteful number, since it uses less digits than its factorization.

32116382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16058193.

The product of its digits is 1728, while the sum is 26.

The square root of 32116382 is about 5667.1317260145. The cubic root of 32116382 is about 317.8646299605.

The spelling of 32116382 in words is "thirty-two million, one hundred sixteen thousand, three hundred eighty-two".