48288189 has 8 divisors (see below), whose sum is σ = 64416352. Its totient is φ = 32176080.

The previous prime is 48288187. The next prime is 48288193. The reversal of 48288189 is 98188284.

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

It is not a de Polignac number, because 48288189 - 2¹ = 48288187 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 (48288181) 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, 9999 + ... + 14019.

It is an arithmetic number, because the mean of its divisors is an integer number (8052044).

Almost surely, 2^48288189 is an apocalyptic number.

It is an amenable number.

48288189 is a deficient number, since it is larger than the sum of its proper divisors (16128163).

48288189 is a wasteful number, since it uses less digits than its factorization.

48288189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8027.

The product of its digits is 294912, while the sum is 48.

The square root of 48288189 is about 6948.9703553836. The cubic root of 48288189 is about 364.1499930285.

The spelling of 48288189 in words is "forty-eight million, two hundred eighty-eight thousand, one hundred eighty-nine".