476729641336 has 128 divisors (see below), whose sum is σ = 989671737600. Its totient is φ = 213947965440.

The previous prime is 476729641331. The next prime is 476729641369. The reversal of 476729641336 is 633146927674.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476729641331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 291220710 + ... + 291222346.

It is an arithmetic number, because the mean of its divisors is an integer number (7731810450).

Almost surely, 2^476729641336 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 476729641336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494835868800).

476729641336 is an abundant number, since it is smaller than the sum of its proper divisors (512942096264).

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

476729641336 is a wasteful number, since it uses less digits than its factorization.

476729641336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249 (or 2245 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 58.

The spelling of 476729641336 in words is "four hundred seventy-six billion, seven hundred twenty-nine million, six hundred forty-one thousand, three hundred thirty-six".