48518871 has 8 divisors (see below), whose sum is σ = 65320320. Its totient is φ = 32031672.

The previous prime is 48518861. The next prime is 48518879. The reversal of 48518871 is 17881584.

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

It is not a de Polignac number, because 48518871 - 2⁶ = 48518807 is a prime.

It is a super-2 number, since 2×48518871² = 4708161686229282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48518879) 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, 78201 + ... + 78818.

It is an arithmetic number, because the mean of its divisors is an integer number (8165040).

Almost surely, 2^48518871 is an apocalyptic number.

48518871 is a deficient number, since it is larger than the sum of its proper divisors (16801449).

48518871 is a wasteful number, since it uses less digits than its factorization.

48518871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157125.

The product of its digits is 71680, while the sum is 42.

The square root of 48518871 is about 6965.5488656674. The cubic root of 48518871 is about 364.7289436882.

The spelling of 48518871 in words is "forty-eight million, five hundred eighteen thousand, eight hundred seventy-one".