10299923 has 4 divisors (see below), whose sum is σ = 10369200. Its totient is φ = 10230648.

The previous prime is 10299917. The next prime is 10299953. The reversal of 10299923 is 32999201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10299923 - 2⁴ = 10299907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10299953) 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 3 ways as a sum of consecutive naturals, for example, 34415 + ... + 34712.

It is an arithmetic number, because the mean of its divisors is an integer number (2592300).

Almost surely, 2^10299923 is an apocalyptic number.

10299923 is a deficient number, since it is larger than the sum of its proper divisors (69277).

10299923 is an equidigital number, since it uses as much as digits as its factorization.

10299923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69276.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 10299923 is about 3209.3493109975. The cubic root of 10299923 is about 217.5761692089.

The spelling of 10299923 in words is "ten million, two hundred ninety-nine thousand, nine hundred twenty-three".