5423442 has 16 divisors (see below), whose sum is σ = 11485152. Its totient is φ = 1701440.

The previous prime is 5423441. The next prime is 5423443. The reversal of 5423442 is 2443245.

It is an interprime number because it is at equal distance from previous prime (5423441) and next prime (5423443).

It is a d-powerful number, because it can be written as 5⁵ + 4⁴ + 2 + 3¹¹ + 4¹⁰ + 4¹¹ + 2⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423441) 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, 26484 + ... + 26687.

It is an arithmetic number, because the mean of its divisors is an integer number (717822).

Almost surely, 2^5423442 is an apocalyptic number.

5423442 is an abundant number, since it is smaller than the sum of its proper divisors (6061710).

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

5423442 is a wasteful number, since it uses less digits than its factorization.

5423442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53193.

The product of its digits is 3840, while the sum is 24.

The square root of 5423442 is about 2328.8284608360. The cubic root of 5423442 is about 175.6945675352.

Adding to 5423442 its reverse (2443245), we get a palindrome (7866687).

The spelling of 5423442 in words is "five million, four hundred twenty-three thousand, four hundred forty-two".