461504353 has 2 divisors, whose sum is σ = 461504354. Its totient is φ = 461504352.

The previous prime is 461504311. The next prime is 461504359. The reversal of 461504353 is 353405164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 389983504 + 71520849 = 19748^2 + 8457^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461504353 is a prime.

It is not a weakly prime, because it can be changed into another prime (461504359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230752176 + 230752177.

It is an arithmetic number, because the mean of its divisors is an integer number (230752177).

Almost surely, 2^461504353 is an apocalyptic number.

It is an amenable number.

461504353 is a deficient number, since it is larger than the sum of its proper divisors (1).

461504353 is an equidigital number, since it uses as much as digits as its factorization.

461504353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 461504353 is about 21482.6523734850. The cubic root of 461504353 is about 772.7848520974.

The spelling of 461504353 in words is "four hundred sixty-one million, five hundred four thousand, three hundred fifty-three".