481966301 has 2 divisors, whose sum is σ = 481966302. Its totient is φ = 481966300.

The previous prime is 481966267. The next prime is 481966313. The reversal of 481966301 is 103669184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 426463801 + 55502500 = 20651^2 + 7450^2 .

It is a cyclic number.

It is not a de Polignac number, because 481966301 - 2²² = 477771997 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481966351) 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, 240983150 + 240983151.

It is an arithmetic number, because the mean of its divisors is an integer number (240983151).

Almost surely, 2^481966301 is an apocalyptic number.

It is an amenable number.

481966301 is a deficient number, since it is larger than the sum of its proper divisors (1).

481966301 is an equidigital number, since it uses as much as digits as its factorization.

481966301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 481966301 is about 21953.7309129906. The cubic root of 481966301 is about 784.0412116725.

The spelling of 481966301 in words is "four hundred eighty-one million, nine hundred sixty-six thousand, three hundred one".