5742861 has 8 divisors (see below), whose sum is σ = 7677024. Its totient is φ = 3818640.

The previous prime is 5742859. The next prime is 5742871. The reversal of 5742861 is 1682475.

5742861 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5742861 - 2¹ = 5742859 is a prime.

It is a Curzon number.

5742861 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742811) 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 7 ways as a sum of consecutive naturals, for example, 1011 + ... + 3536.

It is an arithmetic number, because the mean of its divisors is an integer number (959628).

Almost surely, 2^5742861 is an apocalyptic number.

It is an amenable number.

5742861 is a deficient number, since it is larger than the sum of its proper divisors (1934163).

5742861 is a wasteful number, since it uses less digits than its factorization.

5742861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4971.

The product of its digits is 13440, while the sum is 33.

The square root of 5742861 is about 2396.4267149237. The cubic root of 5742861 is about 179.0782197183.

The spelling of 5742861 in words is "five million, seven hundred forty-two thousand, eight hundred sixty-one".