474408715776 has 160 divisors (see below), whose sum is σ = 1300753175040. Its totient is φ = 153562128384.

The previous prime is 474408715709. The next prime is 474408715787. The reversal of 474408715776 is 677517804474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11405545 + ... + 11447063.

It is an arithmetic number, because the mean of its divisors is an integer number (8129707344).

Almost surely, 2^474408715776 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 474408715776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (650376587520).

474408715776 is an abundant number, since it is smaller than the sum of its proper divisors (826344459264).

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

474408715776 is a wasteful number, since it uses less digits than its factorization.

474408715776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41756 (or 41740 counting only the distinct ones).

The product of its (nonzero) digits is 36879360, while the sum is 60.

The spelling of 474408715776 in words is "four hundred seventy-four billion, four hundred eight million, seven hundred fifteen thousand, seven hundred seventy-six".