47848641 has 8 divisors (see below), whose sum is σ = 64606080. Its totient is φ = 31495152.

The previous prime is 47848639. The next prime is 47848651. The reversal of 47848641 is 14684874.

It is a happy number.

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

It is not a de Polignac number, because 47848641 - 2¹ = 47848639 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 47848593 and 47848602.

It is not an unprimeable number, because it can be changed into a prime (47848601) 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, 100710 + ... + 101183.

It is an arithmetic number, because the mean of its divisors is an integer number (8075760).

Almost surely, 2^47848641 is an apocalyptic number.

It is an amenable number.

47848641 is a deficient number, since it is larger than the sum of its proper divisors (16757439).

47848641 is a wasteful number, since it uses less digits than its factorization.

47848641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201975.

The product of its digits is 172032, while the sum is 42.

The square root of 47848641 is about 6917.2712105280. The cubic root of 47848641 is about 363.0417197380.

The spelling of 47848641 in words is "forty-seven million, eight hundred forty-eight thousand, six hundred forty-one".