82238527 has 8 divisors (see below), whose sum is σ = 94054400. Its totient is φ = 70439544.

The previous prime is 82238509. The next prime is 82238539. The reversal of 82238527 is 72583228.

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

It is not a de Polignac number, because 82238527 - 2⁷ = 82238399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82238557) 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 7 ways as a sum of consecutive naturals, for example, 8974 + ... + 15652.

It is an arithmetic number, because the mean of its divisors is an integer number (11756800).

Almost surely, 2^82238527 is an apocalyptic number.

82238527 is a deficient number, since it is larger than the sum of its proper divisors (11815873).

82238527 is a wasteful number, since it uses less digits than its factorization.

82238527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8445.

The product of its digits is 53760, while the sum is 37.

The square root of 82238527 is about 9068.5460245841. The cubic root of 82238527 is about 434.8689912435.

The spelling of 82238527 in words is "eighty-two million, two hundred thirty-eight thousand, five hundred twenty-seven".