5433405440 has 104 divisors (see below), whose sum is σ = 13147537920. Its totient is φ = 2155216896.

The previous prime is 5433405413. The next prime is 5433405443. The reversal of 5433405440 is 445043345.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 5433405397 and 5433405406.

It is not an unprimeable number, because it can be changed into a prime (5433405443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2599916 + ... + 2602004.

Almost surely, 2^5433405440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5433405440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6573768960).

5433405440 is an abundant number, since it is smaller than the sum of its proper divisors (7714132480).

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

5433405440 is a wasteful number, since it uses less digits than its factorization.

5433405440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245 (or 2223 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 5433405440 is about 73711.6370731243. The cubic root of 5433405440 is about 1758.0209158903.

Adding to 5433405440 its reverse (445043345), we get a palindrome (5878448785).

The spelling of 5433405440 in words is "five billion, four hundred thirty-three million, four hundred five thousand, four hundred forty".