1005243352 has 16 divisors (see below), whose sum is σ = 1885169160. Its totient is φ = 502531584.

The previous prime is 1005243311. The next prime is 1005243353. The reversal of 1005243352 is 2533425001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005243353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75243 + ... + 87589.

Almost surely, 2^1005243352 is an apocalyptic number.

It is an amenable number.

1005243352 is a deficient number, since it is larger than the sum of its proper divisors (879925808).

1005243352 is a wasteful number, since it uses less digits than its factorization.

1005243352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22530 (or 22526 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1005243352 is about 31705.5728855354. The cubic root of 1005243352 is about 1001.7447381185.

Adding to 1005243352 its reverse (2533425001), we get a palindrome (3538668353).

The spelling of 1005243352 in words is "one billion, five million, two hundred forty-three thousand, three hundred fifty-two".