82495759 has 2 divisors, whose sum is σ = 82495760. Its totient is φ = 82495758.

The previous prime is 82495723. The next prime is 82495789. The reversal of 82495759 is 95759428.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82495759 - 2⁷ = 82495631 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82495789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41247879 + 41247880.

It is an arithmetic number, because the mean of its divisors is an integer number (41247880).

Almost surely, 2^82495759 is an apocalyptic number.

82495759 is a deficient number, since it is larger than the sum of its proper divisors (1).

82495759 is an equidigital number, since it uses as much as digits as its factorization.

82495759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 907200, while the sum is 49.

The square root of 82495759 is about 9082.7175999257. The cubic root of 82495759 is about 435.3219249079.

The spelling of 82495759 in words is "eighty-two million, four hundred ninety-five thousand, seven hundred fifty-nine".