4342044 has 24 divisors (see below), whose sum is σ = 11579008. Its totient is φ = 1240560.

The previous prime is 4342031. The next prime is 4342067. The reversal of 4342044 is 4402434.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 4342044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25762 + ... + 25929.

Almost surely, 2^4342044 is an apocalyptic number.

It is an amenable number.

4342044 is an abundant number, since it is smaller than the sum of its proper divisors (7236964).

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

4342044 is a wasteful number, since it uses less digits than its factorization.

4342044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51705 (or 51703 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4342044 is about 2083.7571835509. The cubic root of 4342044 is about 163.1416085319.

Adding to 4342044 its reverse (4402434), we get a palindrome (8744478).

The spelling of 4342044 in words is "four million, three hundred forty-two thousand, forty-four".