82613327 has 2 divisors, whose sum is σ = 82613328. Its totient is φ = 82613326.

The previous prime is 82613317. The next prime is 82613339. The reversal of 82613327 is 72331628.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82613327 - 2¹⁸ = 82351183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82613293 and 82613302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82613317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41306663 + 41306664.

It is an arithmetic number, because the mean of its divisors is an integer number (41306664).

Almost surely, 2^82613327 is an apocalyptic number.

82613327 is a deficient number, since it is larger than the sum of its proper divisors (1).

82613327 is an equidigital number, since it uses as much as digits as its factorization.

82613327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 82613327 is about 9089.1873674163. The cubic root of 82613327 is about 435.5286249657.

The spelling of 82613327 in words is "eighty-two million, six hundred thirteen thousand, three hundred twenty-seven".