8666151 has 12 divisors (see below), whose sum is σ = 12512808. Its totient is φ = 5332704.

The previous prime is 8666137. The next prime is 8666153. The reversal of 8666151 is 1516668.

It is not a de Polignac number, because 8666151 - 2⁷ = 8666023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8666153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8040 + ... + 9053.

It is an arithmetic number, because the mean of its divisors is an integer number (1042734).

Almost surely, 2^8666151 is an apocalyptic number.

8666151 is a deficient number, since it is larger than the sum of its proper divisors (3846657).

8666151 is a wasteful number, since it uses less digits than its factorization.

8666151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17122 (or 17109 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 8666151 is about 2943.8327058445. The cubic root of 8666151 is about 205.4039309187.

The spelling of 8666151 in words is "eight million, six hundred sixty-six thousand, one hundred fifty-one".