4064340312 has 192 divisors, whose sum is σ = 12040704000. Its totient is φ = 1233792000.

The previous prime is 4064340299. The next prime is 4064340353. The reversal of 4064340312 is 2130434604.

4064340312 is a `hidden beast` number, since 4 + 0 + 6 + 4 + 340 + 312 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10135312 + ... + 10135712.

It is an arithmetic number, because the mean of its divisors is an integer number (62712000).

Almost surely, 2^4064340312 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 4064340312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6020352000).

4064340312 is an abundant number, since it is smaller than the sum of its proper divisors (7976363688).

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

4064340312 is a wasteful number, since it uses less digits than its factorization.

4064340312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702 (or 695 counting only the distinct ones).

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

The square root of 4064340312 is about 63752.1788804116. The cubic root of 4064340312 is about 1595.8669778141.

Adding to 4064340312 its reverse (2130434604), we get a palindrome (6194774916).

The spelling of 4064340312 in words is "four billion, sixty-four million, three hundred forty thousand, three hundred twelve".