5440503532 has 12 divisors (see below), whose sum is σ = 9778202560. Its totient is φ = 2646731376.

The previous prime is 5440503521. The next prime is 5440503599. The reversal of 5440503532 is 2353050445.

It is a happy number.

It is a super-3 number, since 3×5440503532³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5440503494 and 5440503503.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18379932 + ... + 18380227.

Almost surely, 2^5440503532 is an apocalyptic number.

It is an amenable number.

5440503532 is a deficient number, since it is larger than the sum of its proper divisors (4337699028).

5440503532 is a wasteful number, since it uses less digits than its factorization.

5440503532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36760200 (or 36760198 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 5440503532 is about 73759.7690614606. The cubic root of 5440503532 is about 1758.7861305332.

Adding to 5440503532 its reverse (2353050445), we get a palindrome (7793553977).

The spelling of 5440503532 in words is "five billion, four hundred forty million, five hundred three thousand, five hundred thirty-two".