264843348462 has 128 divisors (see below), whose sum is σ = 765668229120. Its totient is φ = 65799565920.

The previous prime is 264843348443. The next prime is 264843348521.

264843348462 is a `hidden beast` number, since 2 + 64 + 8 + 43 + 3 + 484 + 62 = 666.

264843348462 is nontrivially palindromic in base 10.

264843348462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 264843348399 and 264843348408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1289038 + ... + 1480305.

It is an arithmetic number, because the mean of its divisors is an integer number (5981783040).

Almost surely, 2^264843348462 is an apocalyptic number.

264843348462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

264843348462 is an abundant number, since it is smaller than the sum of its proper divisors (500824880658).

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

264843348462 is a wasteful number, since it uses less digits than its factorization.

264843348462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769395 (or 2769389 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 54.

The spelling of 264843348462 in words is "two hundred sixty-four billion, eight hundred forty-three million, three hundred forty-eight thousand, four hundred sixty-two".