47744325047 has 8 divisors (see below), whose sum is σ = 50294138160. Its totient is φ = 45198207360.

The previous prime is 47744325029. The next prime is 47744325059. The reversal of 47744325047 is 74052344774.

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 47744325047 - 2⁶ = 47744324983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47744324992 and 47744325010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47744325007) 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, 897308 + ... + 949025.

It is an arithmetic number, because the mean of its divisors is an integer number (6286767270).

Almost surely, 2^47744325047 is an apocalyptic number.

47744325047 is a deficient number, since it is larger than the sum of its proper divisors (2549813113).

47744325047 is a wasteful number, since it uses less digits than its factorization.

47744325047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847713.

The product of its (nonzero) digits is 2634240, while the sum is 47.

The spelling of 47744325047 in words is "forty-seven billion, seven hundred forty-four million, three hundred twenty-five thousand, forty-seven".