5707881 has 8 divisors (see below), whose sum is σ = 8456160. Its totient is φ = 3805236.

The previous prime is 5707861. The next prime is 5707883. The reversal of 5707881 is 1887075.

5707881 is a `hidden beast` number, since 570 + 7 + 8 + 81 = 666.

It is not a de Polignac number, because 5707881 - 2⁶ = 5707817 is a prime.

It is a super-2 number, since 2×5707881² = 65159811020322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5707883) 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, 105675 + ... + 105728.

It is an arithmetic number, because the mean of its divisors is an integer number (1057020).

Almost surely, 2^5707881 is an apocalyptic number.

It is an amenable number.

5707881 is a deficient number, since it is larger than the sum of its proper divisors (2748279).

5707881 is a wasteful number, since it uses less digits than its factorization.

5707881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211412 (or 211406 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 36.

The square root of 5707881 is about 2389.1172009761. The cubic root of 5707881 is about 178.7138880870.

The spelling of 5707881 in words is "five million, seven hundred seven thousand, eight hundred eighty-one".