1442116718 has 16 divisors (see below), whose sum is σ = 2503495680. Its totient is φ = 610226136.

The previous prime is 1442116691. The next prime is 1442116723. The reversal of 1442116718 is 8176112441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650846 + ... + 653057.

It is an arithmetic number, because the mean of its divisors is an integer number (156468480).

Almost surely, 2^1442116718 is an apocalyptic number.

1442116718 is a deficient number, since it is larger than the sum of its proper divisors (1061378962).

1442116718 is a wasteful number, since it uses less digits than its factorization.

1442116718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303991.

The product of its digits is 10752, while the sum is 35.

The square root of 1442116718 is about 37975.2118888098. The cubic root of 1442116718 is about 1129.7962715184.

The spelling of 1442116718 in words is "one billion, four hundred forty-two million, one hundred sixteen thousand, seven hundred eighteen".