468319555 has 8 divisors (see below), whose sum is σ = 613072944. Its totient is φ = 340596000.

The previous prime is 468319547. The next prime is 468319613. The reversal of 468319555 is 555913864.

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

It is not a de Polignac number, because 468319555 - 2³ = 468319547 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4257396 + ... + 4257505.

It is an arithmetic number, because the mean of its divisors is an integer number (76634118).

Almost surely, 2^468319555 is an apocalyptic number.

468319555 is a deficient number, since it is larger than the sum of its proper divisors (144753389).

468319555 is a wasteful number, since it uses less digits than its factorization.

468319555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8514917.

The product of its digits is 648000, while the sum is 46.

The square root of 468319555 is about 21640.6921100042. The cubic root of 468319555 is about 776.5702771900.

It can be divided in two parts, 468 and 319555, that added together give a palindrome (320023).

The spelling of 468319555 in words is "four hundred sixty-eight million, three hundred nineteen thousand, five hundred fifty-five".