47704095617 has 2 divisors, whose sum is σ = 47704095618. Its totient is φ = 47704095616.

The previous prime is 47704095547. The next prime is 47704095623. The reversal of 47704095617 is 71659040774.

47704095617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46864023361 + 840072256 = 216481^2 + 28984^2 .

It is a cyclic number.

It is not a de Polignac number, because 47704095617 - 2¹⁸ = 47703833473 is a prime.

It is a super-3 number, since 3×47704095617³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (47704095667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23852047808 + 23852047809.

It is an arithmetic number, because the mean of its divisors is an integer number (23852047809).

Almost surely, 2^47704095617 is an apocalyptic number.

It is an amenable number.

47704095617 is a deficient number, since it is larger than the sum of its proper divisors (1).

47704095617 is an equidigital number, since it uses as much as digits as its factorization.

47704095617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 47704095617 in words is "forty-seven billion, seven hundred four million, ninety-five thousand, six hundred seventeen".