462223322264 has 64 divisors (see below), whose sum is σ = 1002593116800. Its totient is φ = 197442112000.

The previous prime is 462223322261. The next prime is 462223322269.

462223322264 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462223322261) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 751439 + ... + 1220289.

It is an arithmetic number, because the mean of its divisors is an integer number (15665517450).

Almost surely, 2^462223322264 is an apocalyptic number.

462223322264 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462223322264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501296558400).

462223322264 is an abundant number, since it is smaller than the sum of its proper divisors (540369794536).

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

462223322264 is a wasteful number, since it uses less digits than its factorization.

462223322264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469544 (or 469540 counting only the distinct ones).

The product of its digits is 331776, while the sum is 38.

It can be divided in two parts, 462223 and 322264, that added together give a palindrome (784487).

The spelling of 462223322264 in words is "four hundred sixty-two billion, two hundred twenty-three million, three hundred twenty-two thousand, two hundred sixty-four".