9874422 has 12 divisors (see below), whose sum is σ = 21394620. Its totient is φ = 3291468.

The previous prime is 9874411. The next prime is 9874439. The reversal of 9874422 is 2244789.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 274272 + ... + 274307.

It is an arithmetic number, because the mean of its divisors is an integer number (1782885).

Almost surely, 2^9874422 is an apocalyptic number.

9874422 is an abundant number, since it is smaller than the sum of its proper divisors (11520198).

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

9874422 is a wasteful number, since it uses less digits than its factorization.

9874422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548587 (or 548584 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 9874422 is about 3142.3593047263. The cubic root of 9874422 is about 214.5378354371.

It can be divided in two parts, 9874 and 422, that added together give a triangular number (10296 = T₁₄₃).

The spelling of 9874422 in words is "nine million, eight hundred seventy-four thousand, four hundred twenty-two".