5727042 has 24 divisors (see below), whose sum is σ = 12456444. Its totient is φ = 1901664.

The previous prime is 5727031. The next prime is 5727047. The reversal of 5727042 is 2407275.

It can be written as a sum of positive squares in 2 ways, for example, as 5377761 + 349281 = 2319^2 + 591^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5726997 and 5727015.

It is not an unprimeable number, because it can be changed into a prime (5727047) 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 11 ways as a sum of consecutive naturals, for example, 6288 + ... + 7140.

Almost surely, 2^5727042 is an apocalyptic number.

5727042 is an abundant number, since it is smaller than the sum of its proper divisors (6729402).

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

5727042 is a wasteful number, since it uses less digits than its factorization.

5727042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234 (or 1231 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 5727042 is about 2393.1238998430. The cubic root of 5727042 is about 178.9136418531.

The spelling of 5727042 in words is "five million, seven hundred twenty-seven thousand, forty-two".