10299822 has 16 divisors (see below), whose sum is σ = 22184400. Its totient is φ = 3169152.

The previous prime is 10299811. The next prime is 10299851. The reversal of 10299822 is 22899201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 65947 + ... + 66102.

It is an arithmetic number, because the mean of its divisors is an integer number (1386525).

Almost surely, 2^10299822 is an apocalyptic number.

10299822 is an abundant number, since it is smaller than the sum of its proper divisors (11884578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10299822 is a wasteful number, since it uses less digits than its factorization.

10299822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132067.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 10299822 is about 3209.3335756820. Note that the first 3 decimals coincide. The cubic root of 10299822 is about 217.5754580300.

The spelling of 10299822 in words is "ten million, two hundred ninety-nine thousand, eight hundred twenty-two".