3156424039 has 8 divisors (see below), whose sum is σ = 3323952000. Its totient is φ = 2989036152.

The previous prime is 3156424013. The next prime is 3156424043. The reversal of 3156424039 is 9304246513.

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

It is a cyclic number.

It is not a de Polignac number, because 3156424039 - 2²¹ = 3154326887 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3156423989 and 3156424007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3156428039) 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, 12942 + ... + 80500.

It is an arithmetic number, because the mean of its divisors is an integer number (415494000).

Almost surely, 2^3156424039 is an apocalyptic number.

3156424039 is a deficient number, since it is larger than the sum of its proper divisors (167527961).

3156424039 is a wasteful number, since it uses less digits than its factorization.

3156424039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70037.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 3156424039 is about 56182.0615410293. The cubic root of 3156424039 is about 1466.8930381364.

The spelling of 3156424039 in words is "three billion, one hundred fifty-six million, four hundred twenty-four thousand, thirty-nine".