4140320514 has 64 divisors (see below), whose sum is σ = 9573120000. Its totient is φ = 1180578240.

The previous prime is 4140320501. The next prime is 4140320521. The reversal of 4140320514 is 4150230414.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175767 + ... + 197925.

It is an arithmetic number, because the mean of its divisors is an integer number (149580000).

Almost surely, 2^4140320514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4140320514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4786560000).

4140320514 is an abundant number, since it is smaller than the sum of its proper divisors (5432799486).

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

4140320514 is a wasteful number, since it uses less digits than its factorization.

4140320514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22343.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4140320514 is about 64345.3223940948. The cubic root of 4140320514 is about 1605.7502099325.

Adding to 4140320514 its reverse (4150230414), we get a palindrome (8290550928).

The spelling of 4140320514 in words is "four billion, one hundred forty million, three hundred twenty thousand, five hundred fourteen".