5709886 has 32 divisors (see below), whose sum is σ = 10664640. Its totient is φ = 2232576.

The previous prime is 5709863. The next prime is 5709887. The reversal of 5709886 is 6889075.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5709887) 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 15 ways as a sum of consecutive naturals, for example, 24820 + ... + 25048.

It is an arithmetic number, because the mean of its divisors is an integer number (333270).

Almost surely, 2^5709886 is an apocalyptic number.

5709886 is a deficient number, since it is larger than the sum of its proper divisors (4954754).

5709886 is a wasteful number, since it uses less digits than its factorization.

5709886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 5709886 is about 2389.5367751930. The cubic root of 5709886 is about 178.7348111697.

The spelling of 5709886 in words is "five million, seven hundred nine thousand, eight hundred eighty-six".