481630301 has 2 divisors, whose sum is σ = 481630302. Its totient is φ = 481630300.

The previous prime is 481630283. The next prime is 481630381. The reversal of 481630301 is 103036184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 469762276 + 11868025 = 21674^2 + 3445^2 .

It is a cyclic number.

It is not a de Polignac number, because 481630301 - 2¹⁴ = 481613917 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 (481630381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240815150 + 240815151.

It is an arithmetic number, because the mean of its divisors is an integer number (240815151).

Almost surely, 2^481630301 is an apocalyptic number.

It is an amenable number.

481630301 is a deficient number, since it is larger than the sum of its proper divisors (1).

481630301 is an equidigital number, since it uses as much as digits as its factorization.

481630301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 481630301 is about 21946.0771209800. The cubic root of 481630301 is about 783.8589727287.

Adding to 481630301 its reverse (103036184), we get a palindrome (584666485).

The spelling of 481630301 in words is "four hundred eighty-one million, six hundred thirty thousand, three hundred one".