5535400 has 48 divisors (see below), whose sum is σ = 13866300. Its totient is φ = 2042880.

The previous prime is 5535389. The next prime is 5535401. The reversal of 5535400 is 45355.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 544644 + 4990756 = 738^2 + 2234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535401) 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 11 ways as a sum of consecutive naturals, for example, 1536 + ... + 3664.

Almost surely, 2^5535400 is an apocalyptic number.

5535400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5535400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6933150).

5535400 is an abundant number, since it is smaller than the sum of its proper divisors (8330900).

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

5535400 is a wasteful number, since it uses less digits than its factorization.

5535400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158 (or 2149 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 5535400 is about 2352.7430798963. The cubic root of 5535400 is about 176.8953172481.

The spelling of 5535400 in words is "five million, five hundred thirty-five thousand, four hundred".