616332 has 12 divisors (see below), whose sum is σ = 1438136. Its totient is φ = 205440.

The previous prime is 616327. The next prime is 616361. The reversal of 616332 is 233616.

616332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 616299 and 616308.

It is an unprimeable number.

616332 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 3 ways as a sum of consecutive naturals, for example, 25669 + ... + 25692.

2⁶¹⁶³³² is an apocalyptic number.

It is an amenable number.

616332 is an abundant number, since it is smaller than the sum of its proper divisors (821804).

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

616332 is a wasteful number, since it uses less digits than its factorization.

616332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51368 (or 51366 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 616332 is about 785.0681499080. The cubic root of 616332 is about 85.1017006449.

Adding to 616332 its reverse (233616), we get a palindrome (849948).

The spelling of 616332 in words is "six hundred sixteen thousand, three hundred thirty-two".