5422215 has 8 divisors (see below), whose sum is σ = 8675568. Its totient is φ = 2891840.

The previous prime is 5422213. The next prime is 5422223. The reversal of 5422215 is 5122245.

It is a happy number.

5422215 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5422215 - 2¹ = 5422213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5422191 and 5422200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422211) 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, 180726 + ... + 180755.

It is an arithmetic number, because the mean of its divisors is an integer number (1084446).

Almost surely, 2^5422215 is an apocalyptic number.

5422215 is a deficient number, since it is larger than the sum of its proper divisors (3253353).

5422215 is a wasteful number, since it uses less digits than its factorization.

5422215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361489.

The product of its digits is 800, while the sum is 21.

The square root of 5422215 is about 2328.5650087554. The cubic root of 5422215 is about 175.6813168176.

The spelling of 5422215 in words is "five million, four hundred twenty-two thousand, two hundred fifteen".