3053527649 has 2 divisors, whose sum is σ = 3053527650. Its totient is φ = 3053527648.

The previous prime is 3053527591. The next prime is 3053527657. The reversal of 3053527649 is 9467253503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1914937600 + 1138590049 = 43760^2 + 33743^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3053527649 is a prime.

It is a super-2 number, since 2×3053527649² = 18648062206414934402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3053527049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526763824 + 1526763825.

It is an arithmetic number, because the mean of its divisors is an integer number (1526763825).

Almost surely, 2^3053527649 is an apocalyptic number.

It is an amenable number.

3053527649 is a deficient number, since it is larger than the sum of its proper divisors (1).

3053527649 is an equidigital number, since it uses as much as digits as its factorization.

3053527649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 44.

The square root of 3053527649 is about 55258.7336897979. The cubic root of 3053527649 is about 1450.7768566435.

The spelling of 3053527649 in words is "three billion, fifty-three million, five hundred twenty-seven thousand, six hundred forty-nine".