10109668 has 12 divisors (see below), whose sum is σ = 17740800. Its totient is φ = 5040872.

The previous prime is 10109651. The next prime is 10109683. The reversal of 10109668 is 86690101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768 + ... + 4831.

It is an arithmetic number, because the mean of its divisors is an integer number (1478400).

Almost surely, 2^10109668 is an apocalyptic number.

It is an amenable number.

10109668 is a deficient number, since it is larger than the sum of its proper divisors (7631132).

10109668 is a wasteful number, since it uses less digits than its factorization.

10109668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6986 (or 6984 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 10109668 is about 3179.5704112348. The cubic root of 10109668 is about 216.2281825027.

Adding to 10109668 its reverse (86690101), we get a palindrome (96799769).

The spelling of 10109668 in words is "ten million, one hundred nine thousand, six hundred sixty-eight".