3885038807 has 8 divisors (see below), whose sum is σ = 4262829984. Its totient is φ = 3518525088.

The previous prime is 3885038791. The next prime is 3885038837. The reversal of 3885038807 is 7088305883.

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

It is not a de Polignac number, because 3885038807 - 2⁴ = 3885038791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885038837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2818643 + ... + 2820020.

It is an arithmetic number, because the mean of its divisors is an integer number (532853748).

Almost surely, 2^3885038807 is an apocalyptic number.

3885038807 is a deficient number, since it is larger than the sum of its proper divisors (377791177).

3885038807 is a wasteful number, since it uses less digits than its factorization.

3885038807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5638729.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 3885038807 is about 62330.0794721136. The cubic root of 3885038807 is about 1572.0455313759.

The spelling of 3885038807 in words is "three billion, eight hundred eighty-five million, thirty-eight thousand, eight hundred seven".