6140416 has 40 divisors (see below), whose sum is σ = 12521520. Its totient is φ = 3007488.

The previous prime is 6140411. The next prime is 6140419.

6140416 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6140411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34215 + ... + 34393.

It is an arithmetic number, because the mean of its divisors is an integer number (313038).

Almost surely, 2^6140416 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 6140416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6260760).

6140416 is an abundant number, since it is smaller than the sum of its proper divisors (6381104).

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

6140416 is an equidigital number, since it uses as much as digits as its factorization.

6140416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 6140416 is about 2477.9862792195. The cubic root of 6140416 is about 183.1186585495.

It can be divided in two parts, 6140 and 416, that added together give a palindrome (6556).

The spelling of 6140416 in words is "six million, one hundred forty thousand, four hundred sixteen".