1042323244 has 24 divisors (see below), whose sum is σ = 1932538608. Its totient is φ = 490206720.

The previous prime is 1042323241. The next prime is 1042323259. The reversal of 1042323244 is 4423232401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1042323241) 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, 141312 + ... + 148504.

It is an arithmetic number, because the mean of its divisors is an integer number (80522442).

Almost surely, 2^1042323244 is an apocalyptic number.

It is an amenable number.

1042323244 is a deficient number, since it is larger than the sum of its proper divisors (890215364).

1042323244 is a wasteful number, since it uses less digits than its factorization.

1042323244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9345 (or 9343 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1042323244 is about 32285.0312683758. The cubic root of 1042323244 is about 1013.9132711140.

Adding to 1042323244 its reverse (4423232401), we get a palindrome (5465555645).

The spelling of 1042323244 in words is "one billion, forty-two million, three hundred twenty-three thousand, two hundred forty-four".