1042441232 has 40 divisors (see below), whose sum is σ = 2429755200. Its totient is φ = 423245952.

The previous prime is 1042441201. The next prime is 1042441243. The reversal of 1042441232 is 2321442401.

It is a junction number, because it is equal to n+sod(n) for n = 1042441198 and 1042441207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242807 + ... + 247062.

It is an arithmetic number, because the mean of its divisors is an integer number (60743880).

Almost surely, 2^1042441232 is an apocalyptic number.

It is an amenable number.

1042441232 is an abundant number, since it is smaller than the sum of its proper divisors (1387313968).

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

1042441232 is a wasteful number, since it uses less digits than its factorization.

1042441232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489903 (or 489897 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1042441232 is about 32286.8585031124. The cubic root of 1042441232 is about 1013.9515270281.

Adding to 1042441232 its reverse (2321442401), we get a palindrome (3363883633).

The spelling of 1042441232 in words is "one billion, forty-two million, four hundred forty-one thousand, two hundred thirty-two".