8871256 has 8 divisors (see below), whose sum is σ = 16633620. Its totient is φ = 4435624.

The previous prime is 8871251. The next prime is 8871257. The reversal of 8871256 is 6521788.

8871256 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8871251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554446 + ... + 554461.

Almost surely, 2^8871256 is an apocalyptic number.

It is an amenable number.

8871256 is a deficient number, since it is larger than the sum of its proper divisors (7762364).

8871256 is a wasteful number, since it uses less digits than its factorization.

8871256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108913 (or 1108909 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 8871256 is about 2978.4653766663. The cubic root of 8871256 is about 207.0117693449.

The spelling of 8871256 in words is "eight million, eight hundred seventy-one thousand, two hundred fifty-six".