468378822 has 8 divisors (see below), whose sum is σ = 936757656. Its totient is φ = 156126272.

The previous prime is 468378821. The next prime is 468378839. The reversal of 468378822 is 228873864.

It is a happy number.

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

468378822 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468378821) 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 3 ways as a sum of consecutive naturals, for example, 39031563 + ... + 39031574.

It is an arithmetic number, because the mean of its divisors is an integer number (117094707).

Almost surely, 2^468378822 is an apocalyptic number.

468378822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

468378822 is a wasteful number, since it uses less digits than its factorization.

468378822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78063142.

The product of its digits is 1032192, while the sum is 48.

The square root of 468378822 is about 21642.0614082855. The cubic root of 468378822 is about 776.6030347724.

The spelling of 468378822 in words is "four hundred sixty-eight million, three hundred seventy-eight thousand, eight hundred twenty-two".