5724342 has 48 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 1656576.

The previous prime is 5724331. The next prime is 5724349. The reversal of 5724342 is 2434275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5724349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3259 + ... + 4697.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 2^5724342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5724342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7076160).

5724342 is an abundant number, since it is smaller than the sum of its proper divisors (8427978).

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

5724342 is a wasteful number, since it uses less digits than its factorization.

5724342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477 (or 1474 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 5724342 is about 2392.5597171231. The cubic root of 5724342 is about 178.8855213000.

The spelling of 5724342 in words is "five million, seven hundred twenty-four thousand, three hundred forty-two".