8942426 has 16 divisors (see below), whose sum is σ = 14229600. Its totient is φ = 4202928.

The previous prime is 8942413. The next prime is 8942443. The reversal of 8942426 is 6242498.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4436 + ... + 6128.

It is an arithmetic number, because the mean of its divisors is an integer number (889350).

Almost surely, 2^8942426 is an apocalyptic number.

8942426 is a deficient number, since it is larger than the sum of its proper divisors (5287174).

8942426 is a wasteful number, since it uses less digits than its factorization.

8942426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853.

The product of its digits is 27648, while the sum is 35.

The square root of 8942426 is about 2990.3889379143. The cubic root of 8942426 is about 207.5638822034.

The spelling of 8942426 in words is "eight million, nine hundred forty-two thousand, four hundred twenty-six".