3135423432 has 32 divisors (see below), whose sum is σ = 8020853280. Its totient is φ = 1020835200.

The previous prime is 3135423419. The next prime is 3135423437. The reversal of 3135423432 is 2343245313.

3135423432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3135423432.

It is not an unprimeable number, because it can be changed into a prime (3135423437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518069 + ... + 1520132.

It is an arithmetic number, because the mean of its divisors is an integer number (250651665).

Almost surely, 2^3135423432 is an apocalyptic number.

It is an amenable number.

3135423432 is an abundant number, since it is smaller than the sum of its proper divisors (4885429848).

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

3135423432 is a wasteful number, since it uses less digits than its factorization.

3135423432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038253 (or 3038249 counting only the distinct ones).

The product of its digits is 25920, while the sum is 30.

The square root of 3135423432 is about 55994.8518347892. The cubic root of 3135423432 is about 1463.6325744901.

Adding to 3135423432 its reverse (2343245313), we get a palindrome (5478668745).

The spelling of 3135423432 in words is "three billion, one hundred thirty-five million, four hundred twenty-three thousand, four hundred thirty-two".