3073648489 has 2 divisors, whose sum is σ = 3073648490. Its totient is φ = 3073648488.

The previous prime is 3073648469. The next prime is 3073648499. The reversal of 3073648489 is 9848463703.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2892288400 + 181360089 = 53780^2 + 13467^2 .

It is a cyclic number.

It is not a de Polignac number, because 3073648489 - 2⁹ = 3073647977 is a prime.

It is not a weakly prime, because it can be changed into another prime (3073648469) 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, 1536824244 + 1536824245.

It is an arithmetic number, because the mean of its divisors is an integer number (1536824245).

Almost surely, 2^3073648489 is an apocalyptic number.

It is an amenable number.

3073648489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3073648489 is an equidigital number, since it uses as much as digits as its factorization.

3073648489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The square root of 3073648489 is about 55440.4950284537. The cubic root of 3073648489 is about 1453.9564540969.

The spelling of 3073648489 in words is "three billion, seventy-three million, six hundred forty-eight thousand, four hundred eighty-nine".