13882832 has 10 divisors (see below), whose sum is σ = 26898018. Its totient is φ = 6941408.

The previous prime is 13882819. The next prime is 13882853. The reversal of 13882832 is 23828831.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13719616 + 163216 = 3704^2 + 404^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13882792 and 13882801.

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 as a sum of consecutive naturals, namely, 433823 + ... + 433854.

Almost surely, 2^13882832 is an apocalyptic number.

It is an amenable number.

13882832 is a deficient number, since it is larger than the sum of its proper divisors (13015186).

13882832 is an equidigital number, since it uses as much as digits as its factorization.

13882832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867685 (or 867679 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 13882832 is about 3725.9672569683. The cubic root of 13882832 is about 240.3399811224.

The spelling of 13882832 in words is "thirteen million, eight hundred eighty-two thousand, eight hundred thirty-two".