1042524040 has 32 divisors (see below), whose sum is σ = 2349362880. Its totient is φ = 416354752.

The previous prime is 1042524037. The next prime is 1042524071. The reversal of 1042524040 is 404252401.

It is a happy number.

1042524040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5739 + ... + 46021.

It is an arithmetic number, because the mean of its divisors is an integer number (73417590).

Almost surely, 2^1042524040 is an apocalyptic number.

1042524040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042524040 is an abundant number, since it is smaller than the sum of its proper divisors (1306838840).

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

1042524040 is a wasteful number, since it uses less digits than its factorization.

1042524040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40941 (or 40937 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 1042524040 is about 32288.1408569772. The cubic root of 1042524040 is about 1013.9783746087.

Adding to 1042524040 its reverse (404252401), we get a palindrome (1446776441).

The spelling of 1042524040 in words is "one billion, forty-two million, five hundred twenty-four thousand, forty".