5729342 has 4 divisors (see below), whose sum is σ = 8594016. Its totient is φ = 2864670.

The previous prime is 5729341. The next prime is 5729359. The reversal of 5729342 is 2439275.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5729299 and 5729308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1432334 + ... + 1432337.

It is an arithmetic number, because the mean of its divisors is an integer number (2148504).

Almost surely, 2^5729342 is an apocalyptic number.

5729342 is a deficient number, since it is larger than the sum of its proper divisors (2864674).

5729342 is a wasteful number, since it uses less digits than its factorization.

5729342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864673.

The product of its digits is 15120, while the sum is 32.

The square root of 5729342 is about 2393.6043950494. The cubic root of 5729342 is about 178.9375894280.

The spelling of 5729342 in words is "five million, seven hundred twenty-nine thousand, three hundred forty-two".