4173864 has 32 divisors (see below), whose sum is σ = 10609440. Its totient is φ = 1368000.

The previous prime is 4173853. The next prime is 4173887. The reversal of 4173864 is 4683714.

4173864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4173864² = 34842281380992, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39 + ... + 2889.

It is an arithmetic number, because the mean of its divisors is an integer number (331545).

Almost surely, 2^4173864 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 4173864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5304720).

4173864 is an abundant number, since it is smaller than the sum of its proper divisors (6435576).

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

4173864 is a wasteful number, since it uses less digits than its factorization.

4173864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921 (or 2917 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 4173864 is about 2043.0036710687. The cubic root of 4173864 is about 161.0074967897.

The spelling of 4173864 in words is "four million, one hundred seventy-three thousand, eight hundred sixty-four".