1042441044 has 24 divisors (see below), whose sum is σ = 2435942880. Its totient is φ = 346968864.

The previous prime is 1042441039. The next prime is 1042441051. The reversal of 1042441044 is 4401442401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55399 + ... + 71790.

It is an arithmetic number, because the mean of its divisors is an integer number (101497620).

Almost surely, 2^1042441044 is an apocalyptic number.

It is an amenable number.

1042441044 is an abundant number, since it is smaller than the sum of its proper divisors (1393501836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042441044 is a wasteful number, since it uses less digits than its factorization.

1042441044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127879 (or 127877 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1042441044 is about 32286.8555917110. The cubic root of 1042441044 is about 1013.9514660741.

Adding to 1042441044 its reverse (4401442401), we get a palindrome (5443883445).

The spelling of 1042441044 in words is "one billion, forty-two million, four hundred forty-one thousand, forty-four".