5422023 has 12 divisors (see below), whose sum is σ = 7909200. Its totient is φ = 3578976.

The previous prime is 5422019. The next prime is 5422037. The reversal of 5422023 is 3202245.

It is not a de Polignac number, because 5422023 - 2² = 5422019 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5421987 and 5422005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1998 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (659100).

Almost surely, 2^5422023 is an apocalyptic number.

5422023 is a deficient number, since it is larger than the sum of its proper divisors (2487177).

5422023 is a wasteful number, since it uses less digits than its factorization.

5422023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5958 (or 5955 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5422023 is about 2328.5237812829. The cubic root of 5422023 is about 175.6792431748.

Adding to 5422023 its reverse (3202245), we get a palindrome (8624268).

The spelling of 5422023 in words is "five million, four hundred twenty-two thousand, twenty-three".