82746035819 has 2 divisors, whose sum is σ = 82746035820. Its totient is φ = 82746035818.

The previous prime is 82746035783. The next prime is 82746035843. The reversal of 82746035819 is 91853064728.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82746035819 - 2²⁸ = 82477600363 is a prime.

It is a super-2 number, since 2×82746035819² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41373017909 + 41373017910.

It is an arithmetic number, because the mean of its divisors is an integer number (41373017910).

It is a 2-persistent number, because it is pandigital, and so is 2⋅82746035819 = 165492071638, but 3⋅82746035819 = 248238107457 is not.

Almost surely, 2^82746035819 is an apocalyptic number.

82746035819 is a deficient number, since it is larger than the sum of its proper divisors (1).

82746035819 is an equidigital number, since it uses as much as digits as its factorization.

82746035819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 82746035819 in words is "eighty-two billion, seven hundred forty-six million, thirty-five thousand, eight hundred nineteen".