8101832 has 16 divisors (see below), whose sum is σ = 15400140. Its totient is φ = 3995136.

The previous prime is 8101831. The next prime is 8101859. The reversal of 8101832 is 2381018.

It can be written as a sum of positive squares in 2 ways, for example, as 8099716 + 2116 = 2846^2 + 46^2 .

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 8101798 and 8101807.

It is not an unprimeable number, because it can be changed into a prime (8101831) 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, 6353 + ... + 7520.

Almost surely, 2^8101832 is an apocalyptic number.

It is an amenable number.

8101832 is a deficient number, since it is larger than the sum of its proper divisors (7298308).

8101832 is a wasteful number, since it uses less digits than its factorization.

8101832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13952 (or 13948 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 8101832 is about 2846.3717255482. The cubic root of 8101832 is about 200.8450246384.

The spelling of 8101832 in words is "eight million, one hundred one thousand, eight hundred thirty-two".