10585109 has 8 divisors (see below), whose sum is σ = 11220000. Its totient is φ = 9958032.

The previous prime is 10585063. The next prime is 10585111. The reversal of 10585109 is 90158501.

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 10585109 - 2²⁰ = 9536533 is a prime.

It is a super-2 number, since 2×10585109² = 224089065083762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10585139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962 + ... + 4700.

It is an arithmetic number, because the mean of its divisors is an integer number (1402500).

Almost surely, 2^10585109 is an apocalyptic number.

10585109 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10585109 is a deficient number, since it is larger than the sum of its proper divisors (634891).

10585109 is a wasteful number, since it uses less digits than its factorization.

10585109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907.

The product of its (nonzero) digits is 1800, while the sum is 29.

The square root of 10585109 is about 3253.4764483549. The cubic root of 10585109 is about 219.5660108332.

The spelling of 10585109 in words is "ten million, five hundred eighty-five thousand, one hundred nine".