5240222 has 8 divisors (see below), whose sum is σ = 8465016. Its totient is φ = 2418552.

The previous prime is 5240201. The next prime is 5240227. The reversal of 5240222 is 2220425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5240222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5240227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100748 + ... + 100799.

It is an arithmetic number, because the mean of its divisors is an integer number (1058127).

Almost surely, 2^5240222 is an apocalyptic number.

5240222 is a deficient number, since it is larger than the sum of its proper divisors (3224794).

5240222 is a wasteful number, since it uses less digits than its factorization.

5240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201562.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 5240222 is about 2289.1531185135. The cubic root of 5240222 is about 173.6933649066.

Adding to 5240222 its reverse (2220425), we get a palindrome (7460647).

The spelling of 5240222 in words is "five million, two hundred forty thousand, two hundred twenty-two".