82545083 has 2 divisors, whose sum is σ = 82545084. Its totient is φ = 82545082.

The previous prime is 82545061. The next prime is 82545109. The reversal of 82545083 is 38054528.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82545083 - 2⁸ = 82544827 is a prime.

It is not a weakly prime, because it can be changed into another prime (82547083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41272541 + 41272542.

It is an arithmetic number, because the mean of its divisors is an integer number (41272542).

Almost surely, 2^82545083 is an apocalyptic number.

82545083 is a deficient number, since it is larger than the sum of its proper divisors (1).

82545083 is an equidigital number, since it uses as much as digits as its factorization.

82545083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 82545083 is about 9085.4324608133. The cubic root of 82545083 is about 435.4086669053.

The spelling of 82545083 in words is "eighty-two million, five hundred forty-five thousand, eighty-three".