82576113 has 4 divisors (see below), whose sum is σ = 110101488. Its totient is φ = 55050740.

The previous prime is 82576097. The next prime is 82576159. The reversal of 82576113 is 31167528.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 82576113 - 2⁴ = 82576097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82576163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13762683 + ... + 13762688.

It is an arithmetic number, because the mean of its divisors is an integer number (27525372).

Almost surely, 2^82576113 is an apocalyptic number.

It is an amenable number.

82576113 is a deficient number, since it is larger than the sum of its proper divisors (27525375).

82576113 is a wasteful number, since it uses less digits than its factorization.

82576113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27525374.

The product of its digits is 10080, while the sum is 33.

The square root of 82576113 is about 9087.1399791133. The cubic root of 82576113 is about 435.4632190677.

The spelling of 82576113 in words is "eighty-two million, five hundred seventy-six thousand, one hundred thirteen".