6214160 has 40 divisors (see below), whose sum is σ = 14563800. Its totient is φ = 2465792.

The previous prime is 6214157. The next prime is 6214171. The reversal of 6214160 is 614126.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2085136 + 4129024 = 1444^2 + 2032^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13616 + ... + 14064.

It is an arithmetic number, because the mean of its divisors is an integer number (364095).

Almost surely, 2^6214160 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 6214160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7281900).

6214160 is an abundant number, since it is smaller than the sum of its proper divisors (8349640).

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

6214160 is a wasteful number, since it uses less digits than its factorization.

6214160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 6214160 is about 2492.8216943857. The cubic root of 6214160 is about 183.8488045911.

Adding to 6214160 its reverse (614126), we get a palindrome (6828286).

The spelling of 6214160 in words is "six million, two hundred fourteen thousand, one hundred sixty".