477217480674 has 64 divisors (see below), whose sum is σ = 1053485637120. Its totient is φ = 142909662720.

The previous prime is 477217480673. The next prime is 477217480681. The reversal of 477217480674 is 476084712774.

It is not an unprimeable number, because it can be changed into a prime (477217480673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4317997 + ... + 4427135.

It is an arithmetic number, because the mean of its divisors is an integer number (16460713080).

Almost surely, 2^477217480674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 477217480674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (526742818560).

477217480674 is an abundant number, since it is smaller than the sum of its proper divisors (576268156446).

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

477217480674 is a wasteful number, since it uses less digits than its factorization.

477217480674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109935.

The product of its (nonzero) digits is 14751744, while the sum is 57.

The spelling of 477217480674 in words is "four hundred seventy-seven billion, two hundred seventeen million, four hundred eighty thousand, six hundred seventy-four".