10086903 has 32 divisors (see below), whose sum is σ = 16051200. Its totient is φ = 6244128.

The previous prime is 10086889. The next prime is 10086911. The reversal of 10086903 is 30968001.

It is not a de Polignac number, because 10086903 - 2⁵ = 10086871 is a prime.

It is a super-2 number, since 2×10086903² = 203491224262818, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10086913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22758 + ... + 23196.

It is an arithmetic number, because the mean of its divisors is an integer number (501600).

Almost surely, 2^10086903 is an apocalyptic number.

10086903 is a deficient number, since it is larger than the sum of its proper divisors (5964297).

10086903 is a wasteful number, since it uses less digits than its factorization.

10086903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 10086903 is about 3175.9885075359. The cubic root of 10086903 is about 216.0657592991.

The spelling of 10086903 in words is "ten million, eighty-six thousand, nine hundred three".