1343125432 has 32 divisors (see below), whose sum is σ = 2759662080. Its totient is φ = 607764960.

The previous prime is 1343125397. The next prime is 1343125507. The reversal of 1343125432 is 2345213431.

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 1343125432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14598 + ... + 53845.

It is an arithmetic number, because the mean of its divisors is an integer number (86239440).

Almost surely, 2^1343125432 is an apocalyptic number.

It is an amenable number.

1343125432 is an abundant number, since it is smaller than the sum of its proper divisors (1416536648).

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

1343125432 is a wasteful number, since it uses less digits than its factorization.

1343125432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68683 (or 68679 counting only the distinct ones).

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

The square root of 1343125432 is about 36648.6757195946. The cubic root of 1343125432 is about 1103.3302469061.

Adding to 1343125432 its reverse (2345213431), we get a palindrome (3688338863).

The spelling of 1343125432 in words is "one billion, three hundred forty-three million, one hundred twenty-five thousand, four hundred thirty-two".