3425143232 has 56 divisors (see below), whose sum is σ = 7914351456. Its totient is φ = 1440211968.

The previous prime is 3425143219. The next prime is 3425143261. The reversal of 3425143232 is 2323415243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 3425143195 and 3425143204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48383 + ... + 95870.

Almost surely, 2^3425143232 is an apocalyptic number.

3425143232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3425143232 is an abundant number, since it is smaller than the sum of its proper divisors (4489208224).

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

3425143232 is a wasteful number, since it uses less digits than its factorization.

3425143232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144325 (or 144315 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 3425143232 is about 58524.7232543649. The cubic root of 3425143232 is about 1507.3921379849.

Adding to 3425143232 its reverse (2323415243), we get a palindrome (5748558475).

The spelling of 3425143232 in words is "three billion, four hundred twenty-five million, one hundred forty-three thousand, two hundred thirty-two".