38289102 has 16 divisors (see below), whose sum is σ = 77003472. Its totient is φ = 12692160.

The previous prime is 38289071. The next prime is 38289107. The reversal of 38289102 is 20198283.

38289102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38289107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16543 + ... + 18714.

It is an arithmetic number, because the mean of its divisors is an integer number (4812717).

Almost surely, 2^38289102 is an apocalyptic number.

38289102 is an abundant number, since it is smaller than the sum of its proper divisors (38714370).

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

38289102 is a wasteful number, since it uses less digits than its factorization.

38289102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35443.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 38289102 is about 6187.8188402700. The cubic root of 38289102 is about 337.0479786814.

The spelling of 38289102 in words is "thirty-eight million, two hundred eighty-nine thousand, one hundred two".