8625606 has 36 divisors (see below), whose sum is σ = 19137636. Its totient is φ = 2589840.

The previous prime is 8625599. The next prime is 8625637. The reversal of 8625606 is 6065268.

8625606 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 79080 + ... + 79188.

It is an arithmetic number, because the mean of its divisors is an integer number (531601).

Almost surely, 2^8625606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8625606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9568818).

8625606 is an abundant number, since it is smaller than the sum of its proper divisors (10512030).

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

8625606 is a wasteful number, since it uses less digits than its factorization.

8625606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 8625606 is about 2936.9382015970. The cubic root of 8625606 is about 205.0830993658.

The spelling of 8625606 in words is "eight million, six hundred twenty-five thousand, six hundred six".