476938873343 has 4 divisors (see below), whose sum is σ = 477028009488. Its totient is φ = 476849737200.

The previous prime is 476938873339. The next prime is 476938873387. The reversal of 476938873343 is 343378839674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 476938873343 - 2² = 476938873339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 476938873343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476988873343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44560046 + ... + 44570747.

It is an arithmetic number, because the mean of its divisors is an integer number (119257002372).

Almost surely, 2^476938873343 is an apocalyptic number.

476938873343 is a deficient number, since it is larger than the sum of its proper divisors (89136145).

476938873343 is an equidigital number, since it uses as much as digits as its factorization.

476938873343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89136144.

The product of its digits is 219469824, while the sum is 65.

The spelling of 476938873343 in words is "four hundred seventy-six billion, nine hundred thirty-eight million, eight hundred seventy-three thousand, three hundred forty-three".