467780864979 has 16 divisors (see below), whose sum is σ = 625747909248. Its totient is φ = 310834564032.

The previous prime is 467780864933. The next prime is 467780864989. The reversal of 467780864979 is 979468087764.

It is not a de Polignac number, because 467780864979 - 2²³ = 467772476371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 467780864979.

It is not an unprimeable number, because it can be changed into a prime (467780864989) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2638444 + ... + 2810150.

It is an arithmetic number, because the mean of its divisors is an integer number (39109244328).

Almost surely, 2^467780864979 is an apocalyptic number.

467780864979 is a deficient number, since it is larger than the sum of its proper divisors (157967044269).

467780864979 is a wasteful number, since it uses less digits than its factorization.

467780864979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174674.

The product of its (nonzero) digits is 1024192512, while the sum is 75.

The spelling of 467780864979 in words is "four hundred sixty-seven billion, seven hundred eighty million, eight hundred sixty-four thousand, nine hundred seventy-nine".