1042031224 has 64 divisors (see below), whose sum is σ = 2150366400. Its totient is φ = 470486016.

The previous prime is 1042031213. The next prime is 1042031233. The reversal of 1042031224 is 4221302401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 952822 + ... + 953914.

It is an arithmetic number, because the mean of its divisors is an integer number (33599475).

Almost surely, 2^1042031224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042031224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1075183200).

1042031224 is an abundant number, since it is smaller than the sum of its proper divisors (1108335176).

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

1042031224 is a wasteful number, since it uses less digits than its factorization.

1042031224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1042031224 is about 32280.5084222662. The cubic root of 1042031224 is about 1013.8185754074.

Adding to 1042031224 its reverse (4221302401), we get a palindrome (5263333625).

The spelling of 1042031224 in words is "one billion, forty-two million, thirty-one thousand, two hundred twenty-four".