1052134443 has 24 divisors (see below), whose sum is σ = 1601113280. Its totient is φ = 663934320.

The previous prime is 1052134441. The next prime is 1052134453. The reversal of 1052134443 is 3444312501.

It is a happy number.

1052134443 is a `hidden beast` number, since 1 + 0 + 5 + 213 + 4 + 443 = 666.

It is not a de Polignac number, because 1052134443 - 2¹ = 1052134441 is a prime.

It is a super-2 number, since 2×1052134443² = 2213973772293840498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052134441) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 292848 + ... + 296418.

Almost surely, 2^1052134443 is an apocalyptic number.

1052134443 is a deficient number, since it is larger than the sum of its proper divisors (548978837).

1052134443 is a wasteful number, since it uses less digits than its factorization.

1052134443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319 (or 5316 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1052134443 is about 32436.6219418730. The cubic root of 1052134443 is about 1017.0846018092.

Adding to 1052134443 its reverse (3444312501), we get a palindrome (4496446944).

The spelling of 1052134443 in words is "one billion, fifty-two million, one hundred thirty-four thousand, four hundred forty-three".