8861067 has 6 divisors (see below), whose sum is σ = 12799332. Its totient is φ = 5907372.

The previous prime is 8861059. The next prime is 8861089. The reversal of 8861067 is 7601688.

8861067 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8861067 - 2³ = 8861059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8861767) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 492273 + ... + 492290.

It is an arithmetic number, because the mean of its divisors is an integer number (2133222).

Almost surely, 2^8861067 is an apocalyptic number.

8861067 is a deficient number, since it is larger than the sum of its proper divisors (3938265).

8861067 is a wasteful number, since it uses less digits than its factorization.

8861067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984569 (or 984566 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 8861067 is about 2976.7544406618. The cubic root of 8861067 is about 206.9324851582.

It can be divided in two parts, 886 and 1067, that added together give a triangular number (1953 = T₆₂).

The spelling of 8861067 in words is "eight million, eight hundred sixty-one thousand, sixty-seven".