4394160 has 120 divisors (see below), whose sum is σ = 15668640. Its totient is φ = 1099776.

The previous prime is 4394123. The next prime is 4394183. The reversal of 4394160 is 614934.

4394160 is nontrivially palindromic in base 14.

It is a tau number, because it is divible by the number of its divisors (120).

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, 12061 + ... + 12419.

It is an arithmetic number, because the mean of its divisors is an integer number (130572).

Almost surely, 2^4394160 is an apocalyptic number.

4394160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4394160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7834320).

4394160 is an abundant number, since it is smaller than the sum of its proper divisors (11274480).

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

4394160 is a wasteful number, since it uses less digits than its factorization.

4394160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4394160 is about 2096.2251787439. The cubic root of 4394160 is about 163.7917245033.

It can be divided in two parts, 4394 and 160, that added together give a palindrome (4554).

The spelling of 4394160 in words is "four million, three hundred ninety-four thousand, one hundred sixty".