5224340 has 24 divisors (see below), whose sum is σ = 11968992. Its totient is φ = 1899680.

The previous prime is 5224339. The next prime is 5224361. The reversal of 5224340 is 434225.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11654 + ... + 12093.

It is an arithmetic number, because the mean of its divisors is an integer number (498708).

Almost surely, 2^5224340 is an apocalyptic number.

It is an amenable number.

5224340 is an abundant number, since it is smaller than the sum of its proper divisors (6744652).

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

5224340 is a wasteful number, since it uses less digits than its factorization.

5224340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23767 (or 23765 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 5224340 is about 2285.6815176223. The cubic root of 5224340 is about 173.5177114304.

Adding to 5224340 its reverse (434225), we get a palindrome (5658565).

The spelling of 5224340 in words is "five million, two hundred twenty-four thousand, three hundred forty".