5727879 has 12 divisors (see below), whose sum is σ = 8295456. Its totient is φ = 3808512.

The previous prime is 5727829. The next prime is 5727889. The reversal of 5727879 is 9787275.

5727879 is a `hidden beast` number, since 572 + 7 + 8 + 79 = 666.

It is not a de Polignac number, because 5727879 - 2⁷ = 5727751 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 7² + 2⁵ + 7⁶ + 8³ + 7⁷ + 9⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5727809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4642 + ... + 5744.

It is an arithmetic number, because the mean of its divisors is an integer number (691288).

Almost surely, 2^5727879 is an apocalyptic number.

5727879 is a deficient number, since it is larger than the sum of its proper divisors (2567577).

5727879 is a wasteful number, since it uses less digits than its factorization.

5727879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686 (or 1683 counting only the distinct ones).

The product of its digits is 246960, while the sum is 45.

The square root of 5727879 is about 2393.2987694812. The cubic root of 5727879 is about 178.9223574299.

The spelling of 5727879 in words is "five million, seven hundred twenty-seven thousand, eight hundred seventy-nine".