10022942 has 8 divisors (see below), whose sum is σ = 15401232. Its totient is φ = 4889200.

The previous prime is 10022939. The next prime is 10022953. The reversal of 10022942 is 24922001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 61034 + ... + 61197.

It is an arithmetic number, because the mean of its divisors is an integer number (1925154).

Almost surely, 2^10022942 is an apocalyptic number.

10022942 is a deficient number, since it is larger than the sum of its proper divisors (5378290).

10022942 is a wasteful number, since it uses less digits than its factorization.

10022942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122274.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10022942 is about 3165.9030307323. The cubic root of 10022942 is about 215.6080999707.

Adding to 10022942 its reverse (24922001), we get a palindrome (34944943).

The spelling of 10022942 in words is "ten million, twenty-two thousand, nine hundred forty-two".