1042442214 has 32 divisors (see below), whose sum is σ = 2280669696. Its totient is φ = 315023520.

The previous prime is 1042442189. The next prime is 1042442221. The reversal of 1042442214 is 4122442401.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2704 + ... + 45740.

It is an arithmetic number, because the mean of its divisors is an integer number (71270928).

Almost surely, 2^1042442214 is an apocalyptic number.

1042442214 is an abundant number, since it is smaller than the sum of its proper divisors (1238227482).

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

1042442214 is a wasteful number, since it uses less digits than its factorization.

1042442214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43420.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1042442214 is about 32286.8737105344. The cubic root of 1042442214 is about 1013.9518454154.

Adding to 1042442214 its reverse (4122442401), we get a palindrome (5164884615).

The spelling of 1042442214 in words is "one billion, forty-two million, four hundred forty-two thousand, two hundred fourteen".