5442234 has 48 divisors (see below), whose sum is σ = 12853728. Its totient is φ = 1531488.

The previous prime is 5442233. The next prime is 5442247. The reversal of 5442234 is 4322445.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5442233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31372 + ... + 31544.

It is an arithmetic number, because the mean of its divisors is an integer number (267786).

Almost surely, 2^5442234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5442234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6426864).

5442234 is an abundant number, since it is smaller than the sum of its proper divisors (7411494).

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

5442234 is a wasteful number, since it uses less digits than its factorization.

5442234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 292 counting only the distinct ones).

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

The square root of 5442234 is about 2332.8596185797. The cubic root of 5442234 is about 175.8972583893.

Adding to 5442234 its reverse (4322445), we get a palindrome (9764679).

The spelling of 5442234 in words is "five million, four hundred forty-two thousand, two hundred thirty-four".