82488127 has 4 divisors (see below), whose sum is σ = 82562320. Its totient is φ = 82413936.

The previous prime is 82488089. The next prime is 82488157. The reversal of 82488127 is 72188428.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 82488127 - 2¹⁹ = 81963839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82488127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82488157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35403 + ... + 37660.

It is an arithmetic number, because the mean of its divisors is an integer number (20640580).

Almost surely, 2^82488127 is an apocalyptic number.

82488127 is a deficient number, since it is larger than the sum of its proper divisors (74193).

82488127 is a wasteful number, since it uses less digits than its factorization.

82488127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74192.

The product of its digits is 57344, while the sum is 40.

The square root of 82488127 is about 9082.2974516363. The cubic root of 82488127 is about 435.3085000587.

The spelling of 82488127 in words is "eighty-two million, four hundred eighty-eight thousand, one hundred twenty-seven".