832116560 has 40 divisors (see below), whose sum is σ = 2110552416. Its totient is φ = 302587520.

The previous prime is 832116557. The next prime is 832116577. The reversal of 832116560 is 65611238.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471914 + ... + 473673.

Almost surely, 2^832116560 is an apocalyptic number.

832116560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

832116560 is an abundant number, since it is smaller than the sum of its proper divisors (1278435856).

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

832116560 is a wasteful number, since it uses less digits than its factorization.

832116560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945611 (or 945605 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 832116560 is about 28846.4306284157. The cubic root of 832116560 is about 940.5777947635.

Adding to 832116560 its reverse (65611238), we get a palindrome (897727798).

The spelling of 832116560 in words is "eight hundred thirty-two million, one hundred sixteen thousand, five hundred sixty".