48171715 has 8 divisors (see below), whose sum is σ = 57888720. Its totient is φ = 38482272.

The previous prime is 48171709. The next prime is 48171719. The reversal of 48171715 is 51717184.

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

It is a cyclic number.

It is not a de Polignac number, because 48171715 - 2⁹ = 48171203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48171719) 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, 2824 + ... + 10213.

It is an arithmetic number, because the mean of its divisors is an integer number (7236090).

Almost surely, 2^48171715 is an apocalyptic number.

48171715 is a deficient number, since it is larger than the sum of its proper divisors (9717005).

48171715 is a wasteful number, since it uses less digits than its factorization.

48171715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13781.

The product of its digits is 7840, while the sum is 34.

The square root of 48171715 is about 6940.5846295539. The cubic root of 48171715 is about 363.8569734541.

Adding to 48171715 its reverse (51717184), we get a palindrome (99888899).

The spelling of 48171715 in words is "forty-eight million, one hundred seventy-one thousand, seven hundred fifteen".