10842422 has 16 divisors (see below), whose sum is σ = 16679520. Its totient is φ = 5284032.

The previous prime is 10842421. The next prime is 10842427. The reversal of 10842422 is 22424801.

It is a happy number.

10842422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10842422² = 235116229652168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10842421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24479 + ... + 24917.

It is an arithmetic number, because the mean of its divisors is an integer number (1042470).

Almost surely, 2^10842422 is an apocalyptic number.

10842422 is a deficient number, since it is larger than the sum of its proper divisors (5837098).

10842422 is a wasteful number, since it uses less digits than its factorization.

10842422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 10842422 is about 3292.7833211434. The cubic root of 10842422 is about 221.3309265919.

The spelling of 10842422 in words is "ten million, eight hundred forty-two thousand, four hundred twenty-two".