476436634674 has 384 divisors, whose sum is σ = 1359619478784. Its totient is φ = 109299456000.

The previous prime is 476436634627. The next prime is 476436634679.

476436634674 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (476436634679) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 94886284 + ... + 94891304.

It is an arithmetic number, because the mean of its divisors is an integer number (3540675726).

Almost surely, 2^476436634674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476436634674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679809739392).

476436634674 is an abundant number, since it is smaller than the sum of its proper divisors (883182844110).

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

476436634674 is a wasteful number, since it uses less digits than its factorization.

476436634674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162 (or 5155 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 60.

The spelling of 476436634674 in words is "four hundred seventy-six billion, four hundred thirty-six million, six hundred thirty-four thousand, six hundred seventy-four".