4139007312 has 120 divisors (see below), whose sum is σ = 12026889952. Its totient is φ = 1225002240.

The previous prime is 4139007307. The next prime is 4139007317. The reversal of 4139007312 is 2137009314.

It is an interprime number because it is at equal distance from previous prime (4139007307) and next prime (4139007317).

It is a self number, because there is not a number n which added to its sum of digits gives 4139007312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4139007317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241458 + ... + 258030.

Almost surely, 2^4139007312 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 4139007312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6013444976).

4139007312 is an abundant number, since it is smaller than the sum of its proper divisors (7887882640).

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

4139007312 is a wasteful number, since it uses less digits than its factorization.

4139007312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16649 (or 16632 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 4139007312 is about 64335.1172533322. The cubic root of 4139007312 is about 1605.5804245774.

The spelling of 4139007312 in words is "four billion, one hundred thirty-nine million, seven thousand, three hundred twelve".