864364463468 has 24 divisors (see below), whose sum is σ = 1703380998144. Its totient is φ = 380218971600.

The previous prime is 864364463453. The next prime is 864364463489.

864364463468 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a self number, because there is not a number n which added to its sum of digits gives 864364463468.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316847780 + ... + 316850507.

It is an arithmetic number, because the mean of its divisors is an integer number (70974208256).

Almost surely, 2^864364463468 is an apocalyptic number.

It is an amenable number.

864364463468 is a deficient number, since it is larger than the sum of its proper divisors (839016534676).

864364463468 is a wasteful number, since it uses less digits than its factorization.

864364463468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633698333 (or 633698331 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 62.

The spelling of 864364463468 in words is "eight hundred sixty-four billion, three hundred sixty-four million, four hundred sixty-three thousand, four hundred sixty-eight".