471398247936 has 800 divisors, whose sum is σ = 1795499152128. Its totient is φ = 119558799360.

The previous prime is 471398247907. The next prime is 471398247961. The reversal of 471398247936 is 639742893174.

471398247936 is a `hidden beast` number, since 4 + 71 + 3 + 98 + 2 + 479 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 137312076 + ... + 137315508.

Almost surely, 2^471398247936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 471398247936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (897749576064).

471398247936 is an abundant number, since it is smaller than the sum of its proper divisors (1324100904192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471398247936 is a wasteful number, since it uses less digits than its factorization.

471398247936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3524 (or 3499 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 63.

The spelling of 471398247936 in words is "four hundred seventy-one billion, three hundred ninety-eight million, two hundred forty-seven thousand, nine hundred thirty-six".