477383706576 has 480 divisors, whose sum is σ = 1600290432000. Its totient is φ = 132743681280.

The previous prime is 477383706571. The next prime is 477383706577. The reversal of 477383706576 is 675607383774.

It is a happy number.

477383706576 is a `hidden beast` number, since 477 + 3 + 8 + 37 + 0 + 65 + 76 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477383706571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 311810931 + ... + 311812461.

It is an arithmetic number, because the mean of its divisors is an integer number (3333938400).

Almost surely, 2^477383706576 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 477383706576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800145216000).

477383706576 is an abundant number, since it is smaller than the sum of its proper divisors (1122906725424).

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

477383706576 is a wasteful number, since it uses less digits than its factorization.

477383706576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732 (or 1709 counting only the distinct ones).

The product of its (nonzero) digits is 124467840, while the sum is 63.

The spelling of 477383706576 in words is "four hundred seventy-seven billion, three hundred eighty-three million, seven hundred six thousand, five hundred seventy-six".