85003339 has 2 divisors, whose sum is σ = 85003340. Its totient is φ = 85003338.

The previous prime is 85003327. The next prime is 85003367. The reversal of 85003339 is 93330058.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85003339 - 2¹⁹ = 84479051 is a prime.

It is a super-2 number, since 2×85003339² = 14451135282297842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 85003339.

It is not a weakly prime, because it can be changed into another prime (85003309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42501669 + 42501670.

It is an arithmetic number, because the mean of its divisors is an integer number (42501670).

Almost surely, 2^85003339 is an apocalyptic number.

85003339 is a deficient number, since it is larger than the sum of its proper divisors (1).

85003339 is an equidigital number, since it uses as much as digits as its factorization.

85003339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 85003339 is about 9219.7255382142. The cubic root of 85003339 is about 439.6887244009.

The spelling of 85003339 in words is "eighty-five million, three thousand, three hundred thirty-nine".