5343140 has 48 divisors (see below), whose sum is σ = 12398400. Its totient is φ = 1918080.

The previous prime is 5343139. The next prime is 5343157. The reversal of 5343140 is 413435.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 32699 + ... + 32861.

It is an arithmetic number, because the mean of its divisors is an integer number (258300).

Almost surely, 2^5343140 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 5343140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6199200).

5343140 is an abundant number, since it is smaller than the sum of its proper divisors (7055260).

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

5343140 is a wasteful number, since it uses less digits than its factorization.

5343140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5343140 is about 2311.5233072587. The cubic root of 5343140 is about 174.8231137845.

Adding to 5343140 its reverse (413435), we get a palindrome (5756575).

The spelling of 5343140 in words is "five million, three hundred forty-three thousand, one hundred forty".