4424453132 has 24 divisors (see below), whose sum is σ = 8448520080. Its totient is φ = 2010677760.

The previous prime is 4424453123. The next prime is 4424453153. The reversal of 4424453132 is 2313544244.

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, 281744 + ... + 297032.

It is an arithmetic number, because the mean of its divisors is an integer number (352021670).

Almost surely, 2^4424453132 is an apocalyptic number.

It is an amenable number.

4424453132 is a deficient number, since it is larger than the sum of its proper divisors (4024066948).

4424453132 is a wasteful number, since it uses less digits than its factorization.

4424453132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21881 (or 21879 counting only the distinct ones).

The product of its digits is 46080, while the sum is 32.

The square root of 4424453132 is about 66516.5628396417. The cubic root of 4424453132 is about 1641.6725367113.

Adding to 4424453132 its reverse (2313544244), we get a palindrome (6737997376).

The spelling of 4424453132 in words is "four billion, four hundred twenty-four million, four hundred fifty-three thousand, one hundred thirty-two".