10240808 has 8 divisors (see below), whose sum is σ = 19201530. Its totient is φ = 5120400.

The previous prime is 10240793. The next prime is 10240861. The reversal of 10240808 is 80804201.

It can be written as a sum of positive squares in only one way, i.e., 9597604 + 643204 = 3098^2 + 802^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 640043 + ... + 640058.

Almost surely, 2^10240808 is an apocalyptic number.

It is an amenable number.

10240808 is a deficient number, since it is larger than the sum of its proper divisors (8960722).

10240808 is a wasteful number, since it uses less digits than its factorization.

10240808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280107 (or 1280103 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 10240808 is about 3200.1262475096. The cubic root of 10240808 is about 217.1591207644.

The spelling of 10240808 in words is "ten million, two hundred forty thousand, eight hundred eight".