468722822 has 8 divisors (see below), whose sum is σ = 718043616. Its totient is φ = 229374952.

The previous prime is 468722801. The next prime is 468722843. The reversal of 468722822 is 228227864.

It is an interprime number because it is at equal distance from previous prime (468722801) and next prime (468722843).

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

It is a self number, because there is not a number n which added to its sum of digits gives 468722822.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2493113 + ... + 2493300.

It is an arithmetic number, because the mean of its divisors is an integer number (89755452).

Almost surely, 2^468722822 is an apocalyptic number.

468722822 is a deficient number, since it is larger than the sum of its proper divisors (249320794).

468722822 is a wasteful number, since it uses less digits than its factorization.

468722822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4986462.

The product of its digits is 172032, while the sum is 41.

The square root of 468722822 is about 21650.0074364883. The cubic root of 468722822 is about 776.7931131556.

It can be divided in two parts, 46872 and 2822, that added together give a palindrome (49694).

The spelling of 468722822 in words is "four hundred sixty-eight million, seven hundred twenty-two thousand, eight hundred twenty-two".