48984871 has 24 divisors (see below), whose sum is σ = 58529520. Its totient is φ = 40609536.

The previous prime is 48984863. The next prime is 48984889. The reversal of 48984871 is 17848984.

It is not a de Polignac number, because 48984871 - 2³ = 48984863 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 (48984821) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116700 + ... + 117118.

It is an arithmetic number, because the mean of its divisors is an integer number (2438730).

Almost surely, 2^48984871 is an apocalyptic number.

48984871 is a deficient number, since it is larger than the sum of its proper divisors (9544649).

48984871 is a wasteful number, since it uses less digits than its factorization.

48984871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495 (or 472 counting only the distinct ones).

The product of its digits is 516096, while the sum is 49.

The square root of 48984871 is about 6998.9192737165. The cubic root of 48984871 is about 365.8929061487.

The spelling of 48984871 in words is "forty-eight million, nine hundred eighty-four thousand, eight hundred seventy-one".