2431425252 has 48 divisors (see below), whose sum is σ = 5868726080. Its totient is φ = 782877312.

The previous prime is 2431425251. The next prime is 2431425253. The reversal of 2431425252 is 2525241342.

It is an interprime number because it is at equal distance from previous prime (2431425251) and next prime (2431425253).

It is not an unprimeable number, because it can be changed into a prime (2431425251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42018 + ... + 81414.

Almost surely, 2^2431425252 is an apocalyptic number.

It is an amenable number.

2431425252 is an abundant number, since it is smaller than the sum of its proper divisors (3437300828).

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

2431425252 is a wasteful number, since it uses less digits than its factorization.

2431425252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39580 (or 39578 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 2431425252 is about 49309.4844020904. The cubic root of 2431425252 is about 1344.6842174960.

Adding to 2431425252 its reverse (2525241342), we get a palindrome (4956666594).

The spelling of 2431425252 in words is "two billion, four hundred thirty-one million, four hundred twenty-five thousand, two hundred fifty-two".