4168576 has 32 divisors (see below), whose sum is σ = 8598600. Its totient is φ = 2010624.

The previous prime is 4168561. The next prime is 4168579. The reversal of 4168576 is 6758614.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4168579) 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, 3151 + ... + 4273.

Almost surely, 2^4168576 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 4168576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4299300).

4168576 is an abundant number, since it is smaller than the sum of its proper divisors (4430024).

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

4168576 is a wasteful number, since it uses less digits than its factorization.

4168576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1154 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 4168576 is about 2041.7090879947. The cubic root of 4168576 is about 160.9394728950.

The spelling of 4168576 in words is "four million, one hundred sixty-eight thousand, five hundred seventy-six".