4140304326 has 96 divisors (see below), whose sum is σ = 9567866880. Its totient is φ = 1290297600.

The previous prime is 4140304309. The next prime is 4140304327. The reversal of 4140304326 is 6234030414.

4140304326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4140304326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140304327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15742471 + ... + 15742733.

It is an arithmetic number, because the mean of its divisors is an integer number (99665280).

Almost surely, 2^4140304326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4140304326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4783933440).

4140304326 is an abundant number, since it is smaller than the sum of its proper divisors (5427562554).

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

4140304326 is a wasteful number, since it uses less digits than its factorization.

4140304326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 4140304326 is about 64345.1966039424. The cubic root of 4140304326 is about 1605.7481171864.

The spelling of 4140304326 in words is "four billion, one hundred forty million, three hundred four thousand, three hundred twenty-six".