8628606 has 60 divisors (see below), whose sum is σ = 22511808. Its totient is φ = 2463048.

The previous prime is 8628601. The next prime is 8628623. The reversal of 8628606 is 6068268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8628601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 7395 + ... + 8481.

Almost surely, 2^8628606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8628606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11255904).

8628606 is an abundant number, since it is smaller than the sum of its proper divisors (13883202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8628606 is a wasteful number, since it uses less digits than its factorization.

8628606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115 (or 1099 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 8628606 is about 2937.4488931724. The cubic root of 8628606 is about 205.1068726900.

The spelling of 8628606 in words is "eight million, six hundred twenty-eight thousand, six hundred six".