5433240 has 64 divisors (see below), whose sum is σ = 17164800. Its totient is φ = 1372032.

The previous prime is 5433229. The next prime is 5433269. The reversal of 5433240 is 423345.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1089 + ... + 3471.

It is an arithmetic number, because the mean of its divisors is an integer number (268200).

Almost surely, 2^5433240 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 5433240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8582400).

5433240 is an abundant number, since it is smaller than the sum of its proper divisors (11731560).

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

5433240 is a wasteful number, since it uses less digits than its factorization.

5433240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416 (or 2412 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 5433240 is about 2330.9311444142. The cubic root of 5433240 is about 175.8003072573.

Adding to 5433240 its reverse (423345), we get a palindrome (5856585).

The spelling of 5433240 in words is "five million, four hundred thirty-three thousand, two hundred forty".