5335440 has 160 divisors (see below), whose sum is σ = 18855936. Its totient is φ = 1236480.

The previous prime is 5335439. The next prime is 5335459. The reversal of 5335440 is 445335.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a d-powerful number, because it can be written as 5³ + 3¹² + 3¹² + 5⁷ + 4 + 4¹¹ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 5335440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113497 + ... + 113543.

Almost surely, 2^5335440 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 5335440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9427968).

5335440 is an abundant number, since it is smaller than the sum of its proper divisors (13520496).

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

5335440 is a wasteful number, since it uses less digits than its factorization.

5335440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 5335440 is about 2309.8571384395. The cubic root of 5335440 is about 174.7390942046.

It can be divided in two parts, 5335 and 440, that added together give a palindrome (5775).

The spelling of 5335440 in words is "five million, three hundred thirty-five thousand, four hundred forty".