4071140439 has 8 divisors (see below), whose sum is σ = 5489178480. Its totient is φ = 2683598016.

The previous prime is 4071140413. The next prime is 4071140453. The reversal of 4071140439 is 9340411704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4071140439 - 2⁵ = 4071140407 is a prime.

It is a super-2 number, since 2×4071140439² = 33148368948122225442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4071140939) 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 7 ways as a sum of consecutive naturals, for example, 7623592 + ... + 7624125.

It is an arithmetic number, because the mean of its divisors is an integer number (686147310).

Almost surely, 2^4071140439 is an apocalyptic number.

4071140439 is a deficient number, since it is larger than the sum of its proper divisors (1418038041).

4071140439 is a wasteful number, since it uses less digits than its factorization.

4071140439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15247809.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 4071140439 is about 63805.4890977258. The cubic root of 4071140439 is about 1596.7565072847.

The spelling of 4071140439 in words is "four billion, seventy-one million, one hundred forty thousand, four hundred thirty-nine".