38550671 has 4 divisors (see below), whose sum is σ = 38688144. Its totient is φ = 38413200.

The previous prime is 38550667. The next prime is 38550683. The reversal of 38550671 is 17605583.

38550671 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 a cyclic number.

It is not a de Polignac number, because 38550671 - 2² = 38550667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38550371) 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, 68315 + ... + 68876.

It is an arithmetic number, because the mean of its divisors is an integer number (9672036).

Almost surely, 2^38550671 is an apocalyptic number.

38550671 is a deficient number, since it is larger than the sum of its proper divisors (137473).

38550671 is a wasteful number, since it uses less digits than its factorization.

38550671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137472.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 38550671 is about 6208.9186659192. The cubic root of 38550671 is about 337.8137431847.

The spelling of 38550671 in words is "thirty-eight million, five hundred fifty thousand, six hundred seventy-one".