461964267 has 6 divisors (see below), whose sum is σ = 667281732. Its totient is φ = 307976172.

The previous prime is 461964247. The next prime is 461964299. The reversal of 461964267 is 762469164.

461964267 is a `hidden beast` number, since 4 + 619 + 6 + 4 + 26 + 7 = 666.

It is not a de Polignac number, because 461964267 - 2⁸ = 461964011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (461964247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25664673 + ... + 25664690.

It is an arithmetic number, because the mean of its divisors is an integer number (111213622).

Almost surely, 2^461964267 is an apocalyptic number.

461964267 is a deficient number, since it is larger than the sum of its proper divisors (205317465).

461964267 is a wasteful number, since it uses less digits than its factorization.

461964267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51329369 (or 51329366 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 461964267 is about 21493.3540193242. The cubic root of 461964267 is about 773.0414741438.

It can be divided in two parts, 4619 and 64267, that added together give a palindrome (68886).

The spelling of 461964267 in words is "four hundred sixty-one million, nine hundred sixty-four thousand, two hundred sixty-seven".