10099667 has 4 divisors (see below), whose sum is σ = 10167600. Its totient is φ = 10031736.

The previous prime is 10099651. The next prime is 10099669. The reversal of 10099667 is 76699001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76699001 = 7109 ⋅10789.

It is a cyclic number.

It is not a de Polignac number, because 10099667 - 2⁴ = 10099651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10099667.

It is not an unprimeable number, because it can be changed into a prime (10099669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33743 + ... + 34040.

It is an arithmetic number, because the mean of its divisors is an integer number (2541900).

Almost surely, 2^10099667 is an apocalyptic number.

10099667 is a deficient number, since it is larger than the sum of its proper divisors (67933).

10099667 is an equidigital number, since it uses as much as digits as its factorization.

10099667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67932.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 10099667 is about 3177.9973253607. The cubic root of 10099667 is about 216.1568576570.

The spelling of 10099667 in words is "ten million, ninety-nine thousand, six hundred sixty-seven".