1442003314 has 8 divisors (see below), whose sum is σ = 2167678080. Its totient is φ = 719443956.

The previous prime is 1442003243. The next prime is 1442003351. The reversal of 1442003314 is 4133002441.

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

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, 777694 + ... + 779545.

It is an arithmetic number, because the mean of its divisors is an integer number (270959760).

Almost surely, 2^1442003314 is an apocalyptic number.

1442003314 is a deficient number, since it is larger than the sum of its proper divisors (725674766).

1442003314 is a wasteful number, since it uses less digits than its factorization.

1442003314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557704.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1442003314 is about 37973.7187275621. The cubic root of 1442003314 is about 1129.7666560757.

Adding to 1442003314 its reverse (4133002441), we get a palindrome (5575005755).

The spelling of 1442003314 in words is "one billion, four hundred forty-two million, three thousand, three hundred fourteen".