468218315 has 8 divisors (see below), whose sum is σ = 565309968. Its totient is φ = 372276000.

The previous prime is 468218281. The next prime is 468218351. The reversal of 468218315 is 513812864.

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

It is not a de Polignac number, because 468218315 - 2⁶ = 468218251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 286436 + ... + 288065.

It is an arithmetic number, because the mean of its divisors is an integer number (70663746).

Almost surely, 2^468218315 is an apocalyptic number.

468218315 is a deficient number, since it is larger than the sum of its proper divisors (97091653).

468218315 is a wasteful number, since it uses less digits than its factorization.

468218315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574669.

The product of its digits is 46080, while the sum is 38.

The square root of 468218315 is about 21638.3528716952. The cubic root of 468218315 is about 776.5143142334.

The spelling of 468218315 in words is "four hundred sixty-eight million, two hundred eighteen thousand, three hundred fifteen".