4007115312 has 20 divisors (see below), whose sum is σ = 10351714680. Its totient is φ = 1335705088.

The previous prime is 4007115311. The next prime is 4007115313. The reversal of 4007115312 is 2135117004.

It is an interprime number because it is at equal distance from previous prime (4007115311) and next prime (4007115313).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (4007115311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41740737 + ... + 41740832.

It is an arithmetic number, because the mean of its divisors is an integer number (517585734).

Almost surely, 2^4007115312 is an apocalyptic number.

It is an amenable number.

4007115312 is an abundant number, since it is smaller than the sum of its proper divisors (6344599368).

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

4007115312 is a wasteful number, since it uses less digits than its factorization.

4007115312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83481580 (or 83481574 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 4007115312 is about 63301.7796906217. The cubic root of 4007115312 is about 1588.3417322318.

The spelling of 4007115312 in words is "four billion, seven million, one hundred fifteen thousand, three hundred twelve".