4043531352 has 48 divisors (see below), whose sum is σ = 11759252760. Its totient is φ = 1155294336.

The previous prime is 4043531329. The next prime is 4043531411. The reversal of 4043531352 is 2531353404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1718013 + ... + 1720364.

Almost surely, 2^4043531352 is an apocalyptic number.

4043531352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4043531352 is an abundant number, since it is smaller than the sum of its proper divisors (7715721408).

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

4043531352 is a wasteful number, since it uses less digits than its factorization.

4043531352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438400 (or 3438389 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 4043531352 is about 63588.7674986707. The cubic root of 4043531352 is about 1593.1387639997.

Adding to 4043531352 its reverse (2531353404), we get a palindrome (6574884756).

The spelling of 4043531352 in words is "four billion, forty-three million, five hundred thirty-one thousand, three hundred fifty-two".