10426799 has 4 divisors (see below), whose sum is σ = 10433736. Its totient is φ = 10419864.

The previous prime is 10426783. The next prime is 10426861. The reversal of 10426799 is 99762401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 99762401 = 103 ⋅968567.

It is a cyclic number.

It is not a de Polignac number, because 10426799 - 2⁴ = 10426783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10426739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164 + ... + 4569.

It is an arithmetic number, because the mean of its divisors is an integer number (2608434).

Almost surely, 2^10426799 is an apocalyptic number.

10426799 is a deficient number, since it is larger than the sum of its proper divisors (6937).

10426799 is an equidigital number, since it uses as much as digits as its factorization.

10426799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6936.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 10426799 is about 3229.0554346434. The cubic root of 10426799 is about 218.4659045047.

The spelling of 10426799 in words is "ten million, four hundred twenty-six thousand, seven hundred ninety-nine".