4252331432 has 16 divisors (see below), whose sum is σ = 8085420000. Its totient is φ = 2096219440.

The previous prime is 4252331417. The next prime is 4252331437. The reversal of 4252331432 is 2341332524.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4252331395 and 4252331404.

It is not an unprimeable number, because it can be changed into a prime (4252331437) 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, 3742682 + ... + 3743817.

It is an arithmetic number, because the mean of its divisors is an integer number (505338750).

Almost surely, 2^4252331432 is an apocalyptic number.

It is an amenable number.

4252331432 is a deficient number, since it is larger than the sum of its proper divisors (3833088568).

4252331432 is a wasteful number, since it uses less digits than its factorization.

4252331432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7486576 (or 7486572 counting only the distinct ones).

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

The square root of 4252331432 is about 65209.9028675860. The cubic root of 4252331432 is about 1620.1020400086.

Adding to 4252331432 its reverse (2341332524), we get a palindrome (6593663956).

The spelling of 4252331432 in words is "four billion, two hundred fifty-two million, three hundred thirty-one thousand, four hundred thirty-two".