10508109 has 8 divisors (see below), whose sum is σ = 14025792. Its totient is φ = 6997920.

The previous prime is 10508093. The next prime is 10508137. The reversal of 10508109 is 90180501.

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

It is not a de Polignac number, because 10508109 - 2⁴ = 10508093 is a prime.

It is a super-2 number, since 2×10508109² = 220840709511762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10508009) 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, 4537 + ... + 6449.

It is an arithmetic number, because the mean of its divisors is an integer number (1753224).

Almost surely, 2^10508109 is an apocalyptic number.

It is an amenable number.

10508109 is a deficient number, since it is larger than the sum of its proper divisors (3517683).

10508109 is a wasteful number, since it uses less digits than its factorization.

10508109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3747.

The product of its (nonzero) digits is 360, while the sum is 24.

The square root of 10508109 is about 3241.6213535822. The cubic root of 10508109 is about 219.0323131570.

The spelling of 10508109 in words is "ten million, five hundred eight thousand, one hundred nine".