82764107 has 2 divisors, whose sum is σ = 82764108. Its totient is φ = 82764106.

The previous prime is 82764103. The next prime is 82764151. The reversal of 82764107 is 70146728.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82764107 - 2² = 82764103 is a prime.

It is not a weakly prime, because it can be changed into another prime (82764103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41382053 + 41382054.

It is an arithmetic number, because the mean of its divisors is an integer number (41382054).

Almost surely, 2^82764107 is an apocalyptic number.

82764107 is a deficient number, since it is larger than the sum of its proper divisors (1).

82764107 is an equidigital number, since it uses as much as digits as its factorization.

82764107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 82764107 is about 9097.4780571321. The cubic root of 82764107 is about 435.7934292753.

The spelling of 82764107 in words is "eighty-two million, seven hundred sixty-four thousand, one hundred seven".