3888000038 has 8 divisors (see below), whose sum is σ = 6280615488. Its totient is φ = 1794461544.

The previous prime is 3888000037. The next prime is 3888000059. The reversal of 3888000038 is 8300008883.

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

It is a junction number, because it is equal to n+sod(n) for n = 3887999965 and 3888000010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3888000031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74769206 + ... + 74769257.

It is an arithmetic number, because the mean of its divisors is an integer number (785076936).

Almost surely, 2^3888000038 is an apocalyptic number.

3888000038 is a deficient number, since it is larger than the sum of its proper divisors (2392615450).

3888000038 is a wasteful number, since it uses less digits than its factorization.

3888000038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149538478.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 3888000038 is about 62353.8293771922. The cubic root of 3888000038 is about 1572.4448416482. Note that the first 3 decimals are identical.

The spelling of 3888000038 in words is "three billion, eight hundred eighty-eight million, thirty-eight", and thus it is an aban number.