1352134432 has 24 divisors (see below), whose sum is σ = 2904016752. Its totient is φ = 614606400.

The previous prime is 1352134429. The next prime is 1352134439. The reversal of 1352134432 is 2344312531.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1352134432.

It is not an unprimeable number, because it can be changed into a prime (1352134439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1920294 + ... + 1920997.

It is an arithmetic number, because the mean of its divisors is an integer number (121000698).

Almost surely, 2^1352134432 is an apocalyptic number.

It is an amenable number.

1352134432 is an abundant number, since it is smaller than the sum of its proper divisors (1551882320).

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

1352134432 is a wasteful number, since it uses less digits than its factorization.

1352134432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841312 (or 3841304 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 1352134432 is about 36771.3806104693. The cubic root of 1352134432 is about 1105.7916106462.

Adding to 1352134432 its reverse (2344312531), we get a palindrome (3696446963).

The spelling of 1352134432 in words is "one billion, three hundred fifty-two million, one hundred thirty-four thousand, four hundred thirty-two".