8081932 has 12 divisors (see below), whose sum is σ = 14444640. Its totient is φ = 3954896.

The previous prime is 8081929. The next prime is 8081963. The reversal of 8081932 is 2391808.

It is a junction number, because it is equal to n+sod(n) for n = 8081894 and 8081903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21307 + ... + 21682.

It is an arithmetic number, because the mean of its divisors is an integer number (1203720).

Almost surely, 2^8081932 is an apocalyptic number.

It is an amenable number.

8081932 is a deficient number, since it is larger than the sum of its proper divisors (6362708).

8081932 is a wasteful number, since it uses less digits than its factorization.

8081932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43040 (or 43038 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 8081932 is about 2842.8738980124. The cubic root of 8081932 is about 200.6804489871.

The spelling of 8081932 in words is "eight million, eighty-one thousand, nine hundred thirty-two".