38112107 has 4 divisors (see below), whose sum is σ = 41576856. Its totient is φ = 34647360.

The previous prime is 38112103. The next prime is 38112121. The reversal of 38112107 is 70121183.

It is a happy number.

38112107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 38112107 - 2² = 38112103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38112101) 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 3 ways as a sum of consecutive naturals, for example, 1732358 + ... + 1732379.

It is an arithmetic number, because the mean of its divisors is an integer number (10394214).

Almost surely, 2^38112107 is an apocalyptic number.

38112107 is a deficient number, since it is larger than the sum of its proper divisors (3464749).

38112107 is a wasteful number, since it uses less digits than its factorization.

38112107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3464748.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 38112107 is about 6173.5003847088. The cubic root of 38112107 is about 336.5278309788.

The spelling of 38112107 in words is "thirty-eight million, one hundred twelve thousand, one hundred seven".