48127189 has 8 divisors (see below), whose sum is σ = 52558560. Its totient is φ = 43705200.

The previous prime is 48127169. The next prime is 48127223. The reversal of 48127189 is 98172184.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48127189 - 2¹³ = 48118997 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 (48127139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12507 + ... + 15895.

It is an arithmetic number, because the mean of its divisors is an integer number (6569820).

Almost surely, 2^48127189 is an apocalyptic number.

It is an amenable number.

48127189 is a deficient number, since it is larger than the sum of its proper divisors (4431371).

48127189 is a wasteful number, since it uses less digits than its factorization.

48127189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4691.

The product of its digits is 32256, while the sum is 40.

The square root of 48127189 is about 6937.3762331302. The cubic root of 48127189 is about 363.7448323368.

The spelling of 48127189 in words is "forty-eight million, one hundred twenty-seven thousand, one hundred eighty-nine".