4175872 has 24 divisors (see below), whose sum is σ = 8353800. Its totient is φ = 2086912.

The previous prime is 4175869. The next prime is 4175879. The reversal of 4175872 is 2785714.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4175879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029 + ... + 3067.

It is an arithmetic number, because the mean of its divisors is an integer number (348075).

Almost surely, 2^4175872 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 4175872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4176900).

4175872 is an abundant number, since it is smaller than the sum of its proper divisors (4177928).

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

4175872 is an equidigital number, since it uses as much as digits as its factorization.

4175872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061 (or 2041 counting only the distinct ones).

The product of its digits is 15680, while the sum is 34.

The square root of 4175872 is about 2043.4950452595. The cubic root of 4175872 is about 161.0333122947.

The spelling of 4175872 in words is "four million, one hundred seventy-five thousand, eight hundred seventy-two".