1043536252 has 24 divisors (see below), whose sum is σ = 2001000960. Its totient is φ = 472240560.

The previous prime is 1043536237. The next prime is 1043536301. The reversal of 1043536252 is 2526353401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42252 + ... + 62227.

It is an arithmetic number, because the mean of its divisors is an integer number (83375040).

Almost surely, 2^1043536252 is an apocalyptic number.

It is an amenable number.

1043536252 is a deficient number, since it is larger than the sum of its proper divisors (957464708).

1043536252 is a wasteful number, since it uses less digits than its factorization.

1043536252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104721 (or 104719 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 1043536252 is about 32303.8117255534. The cubic root of 1043536252 is about 1014.3064338972.

Adding to 1043536252 its reverse (2526353401), we get a palindrome (3569889653).

The spelling of 1043536252 in words is "one billion, forty-three million, five hundred thirty-six thousand, two hundred fifty-two".