471719000447 has 8 divisors (see below), whose sum is σ = 505915115760. Its totient is φ = 438459765120.

The previous prime is 471719000407. The next prime is 471719000479. The reversal of 471719000447 is 744000917174.

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 471719000447 - 2³² = 467424033151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 471719000398 and 471719000407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471719000407) 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, 234218954 + ... + 234220967.

It is an arithmetic number, because the mean of its divisors is an integer number (63239389470).

Almost surely, 2^471719000447 is an apocalyptic number.

471719000447 is a deficient number, since it is larger than the sum of its proper divisors (34196115313).

471719000447 is a wasteful number, since it uses less digits than its factorization.

471719000447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468439993.

The product of its (nonzero) digits is 197568, while the sum is 44.

The spelling of 471719000447 in words is "four hundred seventy-one billion, seven hundred nineteen million, four hundred forty-seven", and thus it is an aban number.