3856034037 has 8 divisors (see below), whose sum is σ = 5141667136. Its totient is φ = 2570545152.

The previous prime is 3856034023. The next prime is 3856034047. The reversal of 3856034037 is 7304306583.

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

It is not a de Polignac number, because 3856034037 - 2²⁷ = 3721816309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3856033986 and 3856034004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3856034047) 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 7 ways as a sum of consecutive naturals, for example, 76848 + ... + 116694.

It is an arithmetic number, because the mean of its divisors is an integer number (642708392).

Almost surely, 2^3856034037 is an apocalyptic number.

It is an amenable number.

3856034037 is a deficient number, since it is larger than the sum of its proper divisors (1285633099).

3856034037 is a wasteful number, since it uses less digits than its factorization.

3856034037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72107.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 3856034037 is about 62096.9728489240. The cubic root of 3856034037 is about 1568.1235831038.

The spelling of 3856034037 in words is "three billion, eight hundred fifty-six million, thirty-four thousand, thirty-seven".