8701066 has 16 divisors (see below), whose sum is σ = 14287680. Its totient is φ = 3941280.

The previous prime is 8701057. The next prime is 8701067. The reversal of 8701066 is 6601078.

It is not an unprimeable number, because it can be changed into a prime (8701067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8515 + ... + 9481.

It is an arithmetic number, because the mean of its divisors is an integer number (892980).

Almost surely, 2^8701066 is an apocalyptic number.

8701066 is a deficient number, since it is larger than the sum of its proper divisors (5586614).

8701066 is a wasteful number, since it uses less digits than its factorization.

8701066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 8701066 is about 2949.7569391392. The cubic root of 8701066 is about 205.6794114805.

It can be divided in two parts, 870 and 1066, that added together give a square (1936 = 44²).

The spelling of 8701066 in words is "eight million, seven hundred one thousand, sixty-six".