832155152 has 20 divisors (see below), whose sum is σ = 1615521600. Its totient is φ = 415246368.

The previous prime is 832155133. The next prime is 832155161. The reversal of 832155152 is 251551238.

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 3 ways as a sum of consecutive naturals, for example, 43652 + ... + 59747.

It is an arithmetic number, because the mean of its divisors is an integer number (80776080).

Almost surely, 2^832155152 is an apocalyptic number.

It is an amenable number.

832155152 is a deficient number, since it is larger than the sum of its proper divisors (783366448).

832155152 is a wasteful number, since it uses less digits than its factorization.

832155152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103910 (or 103904 counting only the distinct ones).

The product of its digits is 12000, while the sum is 32.

The square root of 832155152 is about 28847.0995422417. The cubic root of 832155152 is about 940.5923352814.

The spelling of 832155152 in words is "eight hundred thirty-two million, one hundred fifty-five thousand, one hundred fifty-two".