10022799 has 4 divisors (see below), whose sum is σ = 13363736. Its totient is φ = 6681864.

The previous prime is 10022791. The next prime is 10022801. The reversal of 10022799 is 99722001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99722001 = 3 ⋅33240667.

It is not a de Polignac number, because 10022799 - 2³ = 10022791 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 (10022791) 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, 1670464 + ... + 1670469.

It is an arithmetic number, because the mean of its divisors is an integer number (3340934).

Almost surely, 2^10022799 is an apocalyptic number.

10022799 is a deficient number, since it is larger than the sum of its proper divisors (3340937).

10022799 is an equidigital number, since it uses as much as digits as its factorization.

10022799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340936.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 10022799 is about 3165.8804462582. The cubic root of 10022799 is about 215.6070745863.

The spelling of 10022799 in words is "ten million, twenty-two thousand, seven hundred ninety-nine".