4171672 has 16 divisors (see below), whose sum is σ = 7864560. Its totient is φ = 2074464.

The previous prime is 4171667. The next prime is 4171691. The reversal of 4171672 is 2761714.

It is a self number, because there is not a number n which added to its sum of digits gives 4171672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (491535).

Almost surely, 2^4171672 is an apocalyptic number.

It is an amenable number.

4171672 is a deficient number, since it is larger than the sum of its proper divisors (3692888).

4171672 is a wasteful number, since it uses less digits than its factorization.

4171672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850 (or 2846 counting only the distinct ones).

The product of its digits is 2352, while the sum is 28.

The square root of 4171672 is about 2042.4671355985. The cubic root of 4171672 is about 160.9793062661.

The spelling of 4171672 in words is "four million, one hundred seventy-one thousand, six hundred seventy-two".