5442532 has 12 divisors (see below), whose sum is σ = 9609516. Its totient is φ = 2696960.

The previous prime is 5442529. The next prime is 5442539. The reversal of 5442532 is 2352445.

It can be written as a sum of positive squares in 2 ways, for example, as 1378276 + 4064256 = 1174^2 + 2016^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5442497 and 5442506.

It is not an unprimeable number, because it can be changed into a prime (5442539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5569 + ... + 6472.

It is an arithmetic number, because the mean of its divisors is an integer number (800793).

Almost surely, 2^5442532 is an apocalyptic number.

It is an amenable number.

5442532 is a deficient number, since it is larger than the sum of its proper divisors (4166984).

5442532 is a wasteful number, since it uses less digits than its factorization.

5442532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12158 (or 12156 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 5442532 is about 2332.9234878152. The cubic root of 5442532 is about 175.9004688617.

Adding to 5442532 its reverse (2352445), we get a palindrome (7794977).

The spelling of 5442532 in words is "five million, four hundred forty-two thousand, five hundred thirty-two".