10205422 has 16 divisors (see below), whose sum is σ = 16240032. Its totient is φ = 4799520.

The previous prime is 10205411. The next prime is 10205441. The reversal of 10205422 is 22450201.

It is a junction number, because it is equal to n+sod(n) for n = 10205396 and 10205405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988 + ... + 4624.

It is an arithmetic number, because the mean of its divisors is an integer number (1015002).

Almost surely, 2^10205422 is an apocalyptic number.

10205422 is a deficient number, since it is larger than the sum of its proper divisors (6034610).

10205422 is a wasteful number, since it uses less digits than its factorization.

10205422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 10205422 is about 3194.5926187857. The cubic root of 10205422 is about 216.9087088653.

Adding to 10205422 its reverse (22450201), we get a palindrome (32655623).

The spelling of 10205422 in words is "ten million, two hundred five thousand, four hundred twenty-two".