1152063452 has 12 divisors (see below), whose sum is σ = 2016375480. Its totient is φ = 575956176.

The previous prime is 1152063449. The next prime is 1152063467. The reversal of 1152063452 is 2543602511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28799 + ... + 55977.

It is an arithmetic number, because the mean of its divisors is an integer number (168031290).

Almost surely, 2^1152063452 is an apocalyptic number.

It is an amenable number.

1152063452 is a deficient number, since it is larger than the sum of its proper divisors (864312028).

1152063452 is a wasteful number, since it uses less digits than its factorization.

1152063452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37780 (or 37778 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1152063452 is about 33942.0602203225. The cubic root of 1152063452 is about 1048.3158040065.

Adding to 1152063452 its reverse (2543602511), we get a palindrome (3695665963).

The spelling of 1152063452 in words is "one billion, one hundred fifty-two million, sixty-three thousand, four hundred fifty-two".