82432338 has 16 divisors (see below), whose sum is σ = 164961120. Its totient is φ = 27461376.

The previous prime is 82432321. The next prime is 82432351. The reversal of 82432338 is 83323428.

It is a junction number, because it is equal to n+sod(n) for n = 82432299 and 82432308.

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 7 ways as a sum of consecutive naturals, for example, 12018 + ... + 17586.

It is an arithmetic number, because the mean of its divisors is an integer number (10310070).

Almost surely, 2^82432338 is an apocalyptic number.

82432338 is an abundant number, since it is smaller than the sum of its proper divisors (82528782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82432338 is a wasteful number, since it uses less digits than its factorization.

82432338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8041.

The product of its digits is 27648, while the sum is 33.

The square root of 82432338 is about 9079.2256277724. The cubic root of 82432338 is about 435.2103408697.

The spelling of 82432338 in words is "eighty-two million, four hundred thirty-two thousand, three hundred thirty-eight".