1042434344 has 32 divisors (see below), whose sum is σ = 2235168000. Its totient is φ = 446481600.

The previous prime is 1042434331. The next prime is 1042434347. The reversal of 1042434344 is 4434342401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1042434347) 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, 104369 + ... + 113919.

It is an arithmetic number, because the mean of its divisors is an integer number (69849000).

Almost surely, 2^1042434344 is an apocalyptic number.

1042434344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1042434344 is an abundant number, since it is smaller than the sum of its proper divisors (1192733656).

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

1042434344 is a wasteful number, since it uses less digits than its factorization.

1042434344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11513 (or 11509 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 1042434344 is about 32286.7518341502. The cubic root of 1042434344 is about 1013.9492937724.

Adding to 1042434344 its reverse (4434342401), we get a palindrome (5476776745).

The spelling of 1042434344 in words is "one billion, forty-two million, four hundred thirty-four thousand, three hundred forty-four".