82080675 has 96 divisors (see below), whose sum is σ = 167132160. Its totient is φ = 39283200.

The previous prime is 82080637. The next prime is 82080697. The reversal of 82080675 is 57608028.

It is not a de Polignac number, because 82080675 - 2⁶ = 82080611 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 263770 + ... + 264080.

It is an arithmetic number, because the mean of its divisors is an integer number (1740960).

Almost surely, 2^82080675 is an apocalyptic number.

82080675 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

82080675 is an abundant number, since it is smaller than the sum of its proper divisors (85051485).

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

82080675 is a wasteful number, since it uses less digits than its factorization.

82080675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 82080675 is about 9059.8385747209. The cubic root of 82080675 is about 434.5905779119.

The spelling of 82080675 in words is "eighty-two million, eighty thousand, six hundred seventy-five".