5772142 has 8 divisors (see below), whose sum is σ = 8668800. Its totient is φ = 2882544.

The previous prime is 5772139. The next prime is 5772157. The reversal of 5772142 is 2412775.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5772142.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1459 + ... + 3697.

It is an arithmetic number, because the mean of its divisors is an integer number (1083600).

Almost surely, 2^5772142 is an apocalyptic number.

5772142 is a deficient number, since it is larger than the sum of its proper divisors (2896658).

5772142 is a wasteful number, since it uses less digits than its factorization.

5772142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3530.

The product of its digits is 3920, while the sum is 28.

The square root of 5772142 is about 2402.5282516549. The cubic root of 5772142 is about 179.3820579804.

The spelling of 5772142 in words is "five million, seven hundred seventy-two thousand, one hundred forty-two".