47794725017 has 8 divisors (see below), whose sum is σ = 54180255360. Its totient is φ = 41796196560.

The previous prime is 47794725007. The next prime is 47794725037. The reversal of 47794725017 is 71052749774.

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 47794725017 - 2¹⁸ = 47794462873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47794725017.

It is not an unprimeable number, because it can be changed into a prime (47794725007) 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, 96750209 + ... + 96750702.

It is an arithmetic number, because the mean of its divisors is an integer number (6772531920).

Almost surely, 2^47794725017 is an apocalyptic number.

It is an amenable number.

47794725017 is a deficient number, since it is larger than the sum of its proper divisors (6385530343).

47794725017 is a wasteful number, since it uses less digits than its factorization.

47794725017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193500943.

The product of its (nonzero) digits is 3457440, while the sum is 53.

The spelling of 47794725017 in words is "forty-seven billion, seven hundred ninety-four million, seven hundred twenty-five thousand, seventeen".