479841455 has 8 divisors (see below), whose sum is σ = 579478272. Its totient is φ = 381427488.

The previous prime is 479841437. The next prime is 479841457. The reversal of 479841455 is 554148974.

It is a happy number.

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 479841455 - 2⁸ = 479841199 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 (479841457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304847 + ... + 306416.

It is an arithmetic number, because the mean of its divisors is an integer number (72434784).

Almost surely, 2^479841455 is an apocalyptic number.

479841455 is a deficient number, since it is larger than the sum of its proper divisors (99636817).

479841455 is a wasteful number, since it uses less digits than its factorization.

479841455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611425.

The product of its digits is 806400, while the sum is 47.

The square root of 479841455 is about 21905.2837233394. The cubic root of 479841455 is about 782.8873128115.

The spelling of 479841455 in words is "four hundred seventy-nine million, eight hundred forty-one thousand, four hundred fifty-five".