82482637 has 2 divisors, whose sum is σ = 82482638. Its totient is φ = 82482636.

The previous prime is 82482593. The next prime is 82482671. The reversal of 82482637 is 73628428.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82337476 + 145161 = 9074^2 + 381^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82482637 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82482637.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82482437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41241318 + 41241319.

It is an arithmetic number, because the mean of its divisors is an integer number (41241319).

Almost surely, 2^82482637 is an apocalyptic number.

It is an amenable number.

82482637 is a deficient number, since it is larger than the sum of its proper divisors (1).

82482637 is an equidigital number, since it uses as much as digits as its factorization.

82482637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 40.

The square root of 82482637 is about 9081.9952103048. The cubic root of 82482637 is about 435.2988425206.

The spelling of 82482637 in words is "eighty-two million, four hundred eighty-two thousand, six hundred thirty-seven".