82576205 has 8 divisors (see below), whose sum is σ = 99227904. Its totient is φ = 65970000.

The previous prime is 82576181. The next prime is 82576217. The reversal of 82576205 is 50267528.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82576205 - 2²⁰ = 81527629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7241 + ... + 14750.

It is an arithmetic number, because the mean of its divisors is an integer number (12403488).

Almost surely, 2^82576205 is an apocalyptic number.

It is an amenable number.

82576205 is a deficient number, since it is larger than the sum of its proper divisors (16651699).

82576205 is a wasteful number, since it uses less digits than its factorization.

82576205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22747.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 82576205 is about 9087.1450412107. The cubic root of 82576205 is about 435.4633807876.

The spelling of 82576205 in words is "eighty-two million, five hundred seventy-six thousand, two hundred five".