71832082 has 32 divisors (see below), whose sum is σ = 131652864. Its totient is φ = 28723200.

The previous prime is 71832077. The next prime is 71832083. The reversal of 71832082 is 28023817.

It is not an unprimeable number, because it can be changed into a prime (71832083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10482 + ... + 15922.

It is an arithmetic number, because the mean of its divisors is an integer number (4114152).

Almost surely, 2^71832082 is an apocalyptic number.

71832082 is a deficient number, since it is larger than the sum of its proper divisors (59820782).

71832082 is a wasteful number, since it uses less digits than its factorization.

71832082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 71832082 is about 8475.3809353916. The cubic root of 71832082 is about 415.6931022029.

Adding to 71832082 its reverse (28023817), we get a palindrome (99855899).

The spelling of 71832082 in words is "seventy-one million, eight hundred thirty-two thousand, eighty-two".