5244321132 has 24 divisors (see below), whose sum is σ = 13596388400. Its totient is φ = 1748107008.

The previous prime is 5244321113. The next prime is 5244321139. The reversal of 5244321132 is 2311234425.

5244321132 is a `hidden beast` number, since 5 + 2 + 443 + 211 + 3 + 2 = 666.

It is a super-2 number, since 2×5244321132² = 55005808271083522848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5244321096 and 5244321105.

It is not an unprimeable number, because it can be changed into a prime (5244321139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24279157 + ... + 24279372.

Almost surely, 2^5244321132 is an apocalyptic number.

It is an amenable number.

5244321132 is an abundant number, since it is smaller than the sum of its proper divisors (8352067268).

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

5244321132 is a wasteful number, since it uses less digits than its factorization.

5244321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48558542 (or 48558534 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5244321132 is about 72417.6852156985. The cubic root of 5244321132 is about 1737.3864329753.

Adding to 5244321132 its reverse (2311234425), we get a palindrome (7555555557).

The spelling of 5244321132 in words is "five billion, two hundred forty-four million, three hundred twenty-one thousand, one hundred thirty-two".