10085387 has 8 divisors (see below), whose sum is σ = 10896480. Its totient is φ = 9279360.

The previous prime is 10085351. The next prime is 10085429. The reversal of 10085387 is 78358001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10085387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10085087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3587 + ... + 5747.

It is an arithmetic number, because the mean of its divisors is an integer number (1362060).

Almost surely, 2^10085387 is an apocalyptic number.

10085387 is a deficient number, since it is larger than the sum of its proper divisors (811093).

10085387 is a wasteful number, since it uses less digits than its factorization.

10085387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 10085387 is about 3175.7498327167. The cubic root of 10085387 is about 216.0549343015.

The spelling of 10085387 in words is "ten million, eighty-five thousand, three hundred eighty-seven".