1042044344 has 32 divisors (see below), whose sum is σ = 2132697600. Its totient is φ = 473380320.

The previous prime is 1042044343. The next prime is 1042044349. The reversal of 1042044344 is 4434402401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042044343) 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, 276827 + ... + 280565.

It is an arithmetic number, because the mean of its divisors is an integer number (66646800).

Almost surely, 2^1042044344 is an apocalyptic number.

It is an amenable number.

1042044344 is an abundant number, since it is smaller than the sum of its proper divisors (1090653256).

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

1042044344 is a wasteful number, since it uses less digits than its factorization.

1042044344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6923 (or 6919 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 1042044344 is about 32280.7116402349. The cubic root of 1042044344 is about 1013.8228303164.

Adding to 1042044344 its reverse (4434402401), we get a palindrome (5476446745).

The spelling of 1042044344 in words is "one billion, forty-two million, forty-four thousand, three hundred forty-four".