1442124332 has 24 divisors (see below), whose sum is σ = 2763328512. Its totient is φ = 653086800.

The previous prime is 1442124323. The next prime is 1442124337. The reversal of 1442124332 is 2334212441.

It is not an unprimeable number, because it can be changed into a prime (1442124337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48548 + ... + 72395.

It is an arithmetic number, because the mean of its divisors is an integer number (115138688).

Almost surely, 2^1442124332 is an apocalyptic number.

It is an amenable number.

1442124332 is a deficient number, since it is larger than the sum of its proper divisors (1321204180).

1442124332 is a wasteful number, since it uses less digits than its factorization.

1442124332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121229 (or 121227 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 1442124332 is about 37975.3121382827. The cubic root of 1442124332 is about 1129.7982598581.

Adding to 1442124332 its reverse (2334212441), we get a palindrome (3776336773).

The spelling of 1442124332 in words is "one billion, four hundred forty-two million, one hundred twenty-four thousand, three hundred thirty-two".