477676343 has 8 divisors (see below), whose sum is σ = 481219200. Its totient is φ = 474147000.

The previous prime is 477676307. The next prime is 477676349. The reversal of 477676343 is 343676774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 477676343 - 2¹⁶ = 477610807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477676349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73958 + ... + 80156.

It is an arithmetic number, because the mean of its divisors is an integer number (60152400).

Almost surely, 2^477676343 is an apocalyptic number.

477676343 is a deficient number, since it is larger than the sum of its proper divisors (3542857).

477676343 is a wasteful number, since it uses less digits than its factorization.

477676343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6757.

The product of its digits is 1778112, while the sum is 47.

The square root of 477676343 is about 21855.8079923850. The cubic root of 477676343 is about 781.7080381952.

The spelling of 477676343 in words is "four hundred seventy-seven million, six hundred seventy-six thousand, three hundred forty-three".