1442034544 has 10 divisors (see below), whose sum is σ = 2793941960. Its totient is φ = 721017264.

The previous prime is 1442034497. The next prime is 1442034553. The reversal of 1442034544 is 4454302441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45063564 + ... + 45063595.

It is an arithmetic number, because the mean of its divisors is an integer number (279394196).

Almost surely, 2^1442034544 is an apocalyptic number.

It is an amenable number.

1442034544 is a deficient number, since it is larger than the sum of its proper divisors (1351907416).

1442034544 is an equidigital number, since it uses as much as digits as its factorization.

1442034544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90127167 (or 90127161 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

The square root of 1442034544 is about 37974.1299307831. The cubic root of 1442034544 is about 1129.7748119419.

Adding to 1442034544 its reverse (4454302441), we get a palindrome (5896336985).

The spelling of 1442034544 in words is "one billion, four hundred forty-two million, thirty-four thousand, five hundred forty-four".