468444974276 has 12 divisors (see below), whose sum is σ = 819785642172. Its totient is φ = 234220505088.

The previous prime is 468444974273. The next prime is 468444974281. The reversal of 468444974276 is 672479444864.

It can be written as a sum of positive squares in 2 ways, for example, as 168612069376 + 299832904900 = 410624^2 + 547570^2 .

It is not an unprimeable number, because it can be changed into a prime (468444974273) 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 3 ways as a sum of consecutive naturals, for example, 121676 + ... + 975548.

It is an arithmetic number, because the mean of its divisors is an integer number (68315470181).

Almost surely, 2^468444974276 is an apocalyptic number.

It is an amenable number.

468444974276 is a deficient number, since it is larger than the sum of its proper divisors (351340667896).

468444974276 is a wasteful number, since it uses less digits than its factorization.

468444974276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991030 (or 991028 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 65.

The spelling of 468444974276 in words is "four hundred sixty-eight billion, four hundred forty-four million, nine hundred seventy-four thousand, two hundred seventy-six".