8654 has 4 divisors (see below), whose sum is σ = 12984. Its totient is φ = 4326.

The previous prime is 8647. The next prime is 8663. The reversal of 8654 is 4568.

8654 = 45² + 46² + ... + 48².

8654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 10 and base 14.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162 + ... + 2165.

It is an arithmetic number, because the mean of its divisors is an integer number (3246).

2⁸⁶⁵⁴ is an apocalyptic number.

8654 is a deficient number, since it is larger than the sum of its proper divisors (4330).

8654 is a wasteful number, since it uses less digits than its factorization.

8654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329.

The product of its digits is 960, while the sum is 23.

The square root of 8654 is about 93.0268778365. The cubic root of 8654 is about 20.5307885567.

The spelling of 8654 in words is "eight thousand, six hundred fifty-four".