38887914 has 24 divisors (see below), whose sum is σ = 84220992. Its totient is φ = 11965200.

The previous prime is 38887913. The next prime is 38887931. The reversal of 38887914 is 41978883.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38887913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18162 + ... + 20189.

It is an arithmetic number, because the mean of its divisors is an integer number (3509208).

Almost surely, 2^38887914 is an apocalyptic number.

38887914 is an abundant number, since it is smaller than the sum of its proper divisors (45333078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38887914 is a wasteful number, since it uses less digits than its factorization.

38887914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38382 (or 38369 counting only the distinct ones).

The product of its digits is 387072, while the sum is 48.

The square root of 38887914 is about 6236.0174791288. The cubic root of 38887914 is about 338.7959545141.

The spelling of 38887914 in words is "thirty-eight million, eight hundred eighty-seven thousand, nine hundred fourteen".