1442333014 has 8 divisors (see below), whose sum is σ = 2216267928. Its totient is φ = 703577040.

The previous prime is 1442332987. The next prime is 1442333029. The reversal of 1442333014 is 4103332441.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1442333014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8794632 + ... + 8794795.

It is an arithmetic number, because the mean of its divisors is an integer number (277033491).

Almost surely, 2^1442333014 is an apocalyptic number.

1442333014 is a deficient number, since it is larger than the sum of its proper divisors (773934914).

1442333014 is a wasteful number, since it uses less digits than its factorization.

1442333014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17589470.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1442333014 is about 37978.0596397446. The cubic root of 1442333014 is about 1129.8527528917.

Adding to 1442333014 its reverse (4103332441), we get a palindrome (5545665455).

The spelling of 1442333014 in words is "one billion, four hundred forty-two million, three hundred thirty-three thousand, fourteen".