461119913 has 2 divisors, whose sum is σ = 461119914. Its totient is φ = 461119912.

The previous prime is 461119889. The next prime is 461119921. The reversal of 461119913 is 319911164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 442345024 + 18774889 = 21032^2 + 4333^2 .

It is a cyclic number.

It is not a de Polignac number, because 461119913 - 2²⁴ = 444342697 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (461119963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230559956 + 230559957.

It is an arithmetic number, because the mean of its divisors is an integer number (230559957).

Almost surely, 2^461119913 is an apocalyptic number.

It is an amenable number.

461119913 is a deficient number, since it is larger than the sum of its proper divisors (1).

461119913 is an equidigital number, since it uses as much as digits as its factorization.

461119913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 35.

The square root of 461119913 is about 21473.7028246178. The cubic root of 461119913 is about 772.5702120561.

The spelling of 461119913 in words is "four hundred sixty-one million, one hundred nineteen thousand, nine hundred thirteen".