10808387 has 8 divisors (see below), whose sum is σ = 11372400. Its totient is φ = 10257184.

The previous prime is 10808381. The next prime is 10808389. The reversal of 10808387 is 78380801.

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

It is not a de Polignac number, because 10808387 - 2⁶ = 10808323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10808381) 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, 1448 + ... + 4869.

It is an arithmetic number, because the mean of its divisors is an integer number (1421550).

Almost surely, 2^10808387 is an apocalyptic number.

10808387 is a deficient number, since it is larger than the sum of its proper divisors (564013).

10808387 is an equidigital number, since it uses as much as digits as its factorization.

10808387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6405.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 10808387 is about 3287.6111388058. The cubic root of 10808387 is about 221.0990935803.

The spelling of 10808387 in words is "ten million, eight hundred eight thousand, three hundred eighty-seven".