604262305481 has 2 divisors, whose sum is σ = 604262305482. Its totient is φ = 604262305480.

The previous prime is 604262305463. The next prime is 604262305499. The reversal of 604262305481 is 184503262406.

It is a balanced prime because it is at equal distance from previous prime (604262305463) and next prime (604262305499).

It can be written as a sum of positive squares in only one way, i.e., 428873053456 + 175389252025 = 654884^2 + 418795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604262305481 is a prime.

It is a super-2 number, since 2×604262305481² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (604262305421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302131152740 + 302131152741.

It is an arithmetic number, because the mean of its divisors is an integer number (302131152741).

Almost surely, 2^604262305481 is an apocalyptic number.

It is an amenable number.

604262305481 is a deficient number, since it is larger than the sum of its proper divisors (1).

604262305481 is an equidigital number, since it uses as much as digits as its factorization.

604262305481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 41.

Adding to 604262305481 its reverse (184503262406), we get a palindrome (788765567887).

The spelling of 604262305481 in words is "six hundred four billion, two hundred sixty-two million, three hundred five thousand, four hundred eighty-one".