10269808 has 10 divisors (see below), whose sum is σ = 19897784. Its totient is φ = 5134896.

The previous prime is 10269769. The next prime is 10269811. The reversal of 10269808 is 80896201.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 320916 + ... + 320947.

Almost surely, 2^10269808 is an apocalyptic number.

It is an amenable number.

10269808 is a deficient number, since it is larger than the sum of its proper divisors (9627976).

10269808 is an equidigital number, since it uses as much as digits as its factorization.

10269808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641871 (or 641865 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 10269808 is about 3204.6541155014. The cubic root of 10269808 is about 217.3639118738.

The spelling of 10269808 in words is "ten million, two hundred sixty-nine thousand, eight hundred eight".