479348347 has 8 divisors (see below), whose sum is σ = 492840000. Its totient is φ = 465993984.

The previous prime is 479348327. The next prime is 479348399. The reversal of 479348347 is 743843974.

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 479348347 - 2¹¹ = 479346299 is a prime.

It is a super-3 number, since 3×479348347³ (a number of 27 digits) contains 333 as substring.

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 479348347.

It is not an unprimeable number, because it can be changed into a prime (479348327) 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, 27222 + ... + 41227.

It is an arithmetic number, because the mean of its divisors is an integer number (61605000).

Almost surely, 2^479348347 is an apocalyptic number.

479348347 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

479348347 is a deficient number, since it is larger than the sum of its proper divisors (13491653).

479348347 is a wasteful number, since it uses less digits than its factorization.

479348347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68645.

The product of its digits is 2032128, while the sum is 49.

The square root of 479348347 is about 21894.0253722334. The cubic root of 479348347 is about 782.6190434286.

The spelling of 479348347 in words is "four hundred seventy-nine million, three hundred forty-eight thousand, three hundred forty-seven".