481358797 has 2 divisors, whose sum is σ = 481358798. Its totient is φ = 481358796.

The previous prime is 481358783. The next prime is 481358803. The reversal of 481358797 is 797853184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 479872836 + 1485961 = 21906^2 + 1219^2 .

It is a cyclic number.

It is not a de Polignac number, because 481358797 - 2¹⁵ = 481326029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481358777) 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, 240679398 + 240679399.

It is an arithmetic number, because the mean of its divisors is an integer number (240679399).

Almost surely, 2^481358797 is an apocalyptic number.

It is an amenable number.

481358797 is a deficient number, since it is larger than the sum of its proper divisors (1).

481358797 is an equidigital number, since it uses as much as digits as its factorization.

481358797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440, while the sum is 52.

The square root of 481358797 is about 21939.8905421153. The cubic root of 481358797 is about 783.7116530598.

It can be divided in two parts, 48 and 1358797, that multiplied together give a palindrome (65222256).

The spelling of 481358797 in words is "four hundred eighty-one million, three hundred fifty-eight thousand, seven hundred ninety-seven".