10085069 has 8 divisors (see below), whose sum is σ = 10605720. Its totient is φ = 9576000.

The previous prime is 10085051. The next prime is 10085077. The reversal of 10085069 is 96058001.

It can be written as a sum of positive squares in 4 ways, for example, as 855625 + 9229444 = 925^2 + 3038^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10085069 - 2⁸ = 10084813 is a prime.

It is a super-2 number, since 2×10085069² = 203417233469522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10085099) 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 in 7 ways as a sum of consecutive naturals, for example, 1082 + ... + 4619.

It is an arithmetic number, because the mean of its divisors is an integer number (1325715).

Almost surely, 2^10085069 is an apocalyptic number.

It is an amenable number.

10085069 is a deficient number, since it is larger than the sum of its proper divisors (520651).

10085069 is an equidigital number, since it uses as much as digits as its factorization.

10085069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5791.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 10085069 is about 3175.6997654060. The cubic root of 10085069 is about 216.0526634850.

The spelling of 10085069 in words is "ten million, eighty-five thousand, sixty-nine".