82027741 has 2 divisors, whose sum is σ = 82027742. Its totient is φ = 82027740.

The previous prime is 82027723. The next prime is 82027783. The reversal of 82027741 is 14772028.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44156025 + 37871716 = 6645^2 + 6154^2 .

It is a cyclic number.

It is not a de Polignac number, because 82027741 - 2¹³ = 82019549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82027711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41013870 + 41013871.

It is an arithmetic number, because the mean of its divisors is an integer number (41013871).

Almost surely, 2^82027741 is an apocalyptic number.

It is an amenable number.

82027741 is a deficient number, since it is larger than the sum of its proper divisors (1).

82027741 is an equidigital number, since it uses as much as digits as its factorization.

82027741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 82027741 is about 9056.9167490929. The cubic root of 82027741 is about 434.4971350291.

Adding to 82027741 its reverse (14772028), we get a palindrome (96799769).

It can be divided in two parts, 820 and 27741, that added together give a 4-th power (28561 = 13⁴).

The spelling of 82027741 in words is "eighty-two million, twenty-seven thousand, seven hundred forty-one".