48847571 has 4 divisors (see below), whose sum is σ = 50532000. Its totient is φ = 47163144.

The previous prime is 48847559. The next prime is 48847597. The reversal of 48847571 is 17574884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48847571 - 2¹⁰ = 48846547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48847501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842171 + ... + 842228.

It is an arithmetic number, because the mean of its divisors is an integer number (12633000).

Almost surely, 2^48847571 is an apocalyptic number.

48847571 is a deficient number, since it is larger than the sum of its proper divisors (1684429).

48847571 is a wasteful number, since it uses less digits than its factorization.

48847571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684428.

The product of its digits is 250880, while the sum is 44.

The square root of 48847571 is about 6989.1037336700. The cubic root of 48847571 is about 365.5507317532.

The spelling of 48847571 in words is "forty-eight million, eight hundred forty-seven thousand, five hundred seventy-one".