5340220 has 24 divisors (see below), whose sum is σ = 11353104. Its totient is φ = 2109696.

The previous prime is 5340191. The next prime is 5340221. The reversal of 5340220 is 220435.

It is a junction number, because it is equal to n+sod(n) for n = 5340194 and 5340203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340221) 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, 52 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (473046).

Almost surely, 2^5340220 is an apocalyptic number.

It is an amenable number.

5340220 is an abundant number, since it is smaller than the sum of its proper divisors (6012884).

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

5340220 is a wasteful number, since it uses less digits than its factorization.

5340220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 5340220 is about 2310.8916028235. The cubic root of 5340220 is about 174.7912613212.

Adding to 5340220 its reverse (220435), we get a palindrome (5560655).

The spelling of 5340220 in words is "five million, three hundred forty thousand, two hundred twenty".