1264300441 has 2 divisors, whose sum is σ = 1264300442. Its totient is φ = 1264300440.

The previous prime is 1264300403. The next prime is 1264300459. The reversal of 1264300441 is 1440034621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 914760025 + 349540416 = 30245^2 + 18696^2 .

It is an emirp because it is prime and its reverse (1440034621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1264300441 - 2⁹ = 1264299929 is a prime.

It is a super-2 number, since 2×1264300441² = 3196911210225588962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1264300481) 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, 632150220 + 632150221.

It is an arithmetic number, because the mean of its divisors is an integer number (632150221).

Almost surely, 2^1264300441 is an apocalyptic number.

It is an amenable number.

1264300441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1264300441 is an equidigital number, since it uses as much as digits as its factorization.

1264300441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1264300441 is about 35557.0026998902. The cubic root of 1264300441 is about 1081.3096939835.

The spelling of 1264300441 in words is "one billion, two hundred sixty-four million, three hundred thousand, four hundred forty-one".