1032442144 has 24 divisors (see below), whose sum is σ = 2051623728. Its totient is φ = 511394880.

The previous prime is 1032442133. The next prime is 1032442183. The reversal of 1032442144 is 4412442301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147342 + ... + 154189.

It is an arithmetic number, because the mean of its divisors is an integer number (85484322).

Almost surely, 2^1032442144 is an apocalyptic number.

It is an amenable number.

1032442144 is a deficient number, since it is larger than the sum of its proper divisors (1019181584).

1032442144 is a wasteful number, since it uses less digits than its factorization.

1032442144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301648 (or 301640 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1032442144 is about 32131.6377422627. The cubic root of 1032442144 is about 1010.6991675611.

Adding to 1032442144 its reverse (4412442301), we get a palindrome (5444884445).

The spelling of 1032442144 in words is "one billion, thirty-two million, four hundred forty-two thousand, one hundred forty-four".