8608623 has 4 divisors (see below), whose sum is σ = 11478168. Its totient is φ = 5739080.

The previous prime is 8608619. The next prime is 8608627. The reversal of 8608623 is 3268068.

8608623 is digitally balanced in base 3, 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 an interprime number because it is at equal distance from previous prime (8608619) and next prime (8608627).

It is a cyclic number.

It is not a de Polignac number, because 8608623 - 2² = 8608619 is a prime.

It is a super-2 number, since 2×8608623² = 148216779912258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8608627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434768 + ... + 1434773.

It is an arithmetic number, because the mean of its divisors is an integer number (2869542).

Almost surely, 2^8608623 is an apocalyptic number.

8608623 is a deficient number, since it is larger than the sum of its proper divisors (2869545).

8608623 is a wasteful number, since it uses less digits than its factorization.

8608623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2869544.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 8608623 is about 2934.0455006697. The cubic root of 8608623 is about 204.9484145436.

The spelling of 8608623 in words is "eight million, six hundred eight thousand, six hundred twenty-three".