916832 has 24 divisors (see below), whose sum is σ = 2063376. Its totient is φ = 392832.

The previous prime is 916831. The next prime is 916837. The reversal of 916832 is 238619.

It is a junction number, because it is equal to n+sod(n) for n = 916795 and 916804.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 916832.

It is not an unprimeable number, because it can be changed into a prime (916831) 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, 1823 + ... + 2270.

It is an arithmetic number, because the mean of its divisors is an integer number (85974).

2⁹¹⁶⁸³² is an apocalyptic number.

It is an amenable number.

916832 is an abundant number, since it is smaller than the sum of its proper divisors (1146544).

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

916832 is a wasteful number, since it uses less digits than its factorization.

916832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4110 (or 4102 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 916832 is about 957.5134463808. The cubic root of 916832 is about 97.1471179545.

The spelling of 916832 in words is "nine hundred sixteen thousand, eight hundred thirty-two".