5729242 has 16 divisors (see below), whose sum is σ = 8820864. Its totient is φ = 2790000.

The previous prime is 5729239. The next prime is 5729263. The reversal of 5729242 is 2429275.

It is an Ulam number.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18267 + ... + 18577.

It is an arithmetic number, because the mean of its divisors is an integer number (551304).

Almost surely, 2^5729242 is an apocalyptic number.

5729242 is a deficient number, since it is larger than the sum of its proper divisors (3091622).

5729242 is a wasteful number, since it uses less digits than its factorization.

5729242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525.

The product of its digits is 10080, while the sum is 31.

The square root of 5729242 is about 2393.5835059592. The cubic root of 5729242 is about 178.9365483624.

The spelling of 5729242 in words is "five million, seven hundred twenty-nine thousand, two hundred forty-two".