853035539 has 2 divisors, whose sum is σ = 853035540. Its totient is φ = 853035538.

The previous prime is 853035527. The next prime is 853035559. The reversal of 853035539 is 935530358.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 853035539 - 2⁸ = 853035283 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 853035496 and 853035505.

It is not a weakly prime, because it can be changed into another prime (853035509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426517769 + 426517770.

It is an arithmetic number, because the mean of its divisors is an integer number (426517770).

Almost surely, 2^853035539 is an apocalyptic number.

853035539 is a deficient number, since it is larger than the sum of its proper divisors (1).

853035539 is an equidigital number, since it uses as much as digits as its factorization.

853035539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243000, while the sum is 41.

The square root of 853035539 is about 29206.7721427754. The cubic root of 853035539 is about 948.3945326651.

The spelling of 853035539 in words is "eight hundred fifty-three million, thirty-five thousand, five hundred thirty-nine".