4166604 has 72 divisors (see below), whose sum is σ = 11771760. Its totient is φ = 1233792.

The previous prime is 4166599. The next prime is 4166629. The reversal of 4166604 is 4066614.

4166604 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13419 + ... + 13725.

Almost surely, 2^4166604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4166604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5885880).

4166604 is an abundant number, since it is smaller than the sum of its proper divisors (7605156).

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

4166604 is a wasteful number, since it uses less digits than its factorization.

4166604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4166604 is about 2041.2261021259. The cubic root of 4166604 is about 160.9140907102.

The spelling of 4166604 in words is "four million, one hundred sixty-six thousand, six hundred four".