32916 has 24 divisors (see below), whose sum is σ = 83104. Its totient is φ = 10080.

The previous prime is 32911. The next prime is 32917. The reversal of 32916 is 61923.

It is a junction number, because it is equal to n+sod(n) for n = 32892 and 32901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32911) by changing a digit.

32916 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51 + ... + 261.

2³²⁹¹⁶ 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 32916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41552).

32916 is an abundant number, since it is smaller than the sum of its proper divisors (50188).

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

32916 is a wasteful number, since it uses less digits than its factorization.

32916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 229 counting only the distinct ones).

The product of its digits is 324, while the sum is 21.

The square root of 32916 is about 181.4276715388. The cubic root of 32916 is about 32.0481047326.

The spelling of 32916 in words is "thirty-two thousand, nine hundred sixteen".