38986068 has 48 divisors (see below), whose sum is σ = 99703296. Its totient is φ = 11758560.

The previous prime is 38986067. The next prime is 38986093. The reversal of 38986068 is 86068983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38986067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34155 + ... + 35277.

It is an arithmetic number, because the mean of its divisors is an integer number (2077152).

Almost surely, 2^38986068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38986068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49851648).

38986068 is an abundant number, since it is smaller than the sum of its proper divisors (60717228).

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

38986068 is a wasteful number, since it uses less digits than its factorization.

38986068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404 (or 1402 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 38986068 is about 6243.8824460427. The cubic root of 38986068 is about 339.0807579895.

The spelling of 38986068 in words is "thirty-eight million, nine hundred eighty-six thousand, sixty-eight".