3648337061 has 2 divisors, whose sum is σ = 3648337062. Its totient is φ = 3648337060.

The previous prime is 3648337019. The next prime is 3648337081. The reversal of 3648337061 is 1607338463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2467108900 + 1181228161 = 49670^2 + 34369^2 .

It is a cyclic number.

It is not a de Polignac number, because 3648337061 - 2¹⁴ = 3648320677 is a prime.

It is a super-2 number, since 2×3648337061² = 26620726621332235442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3648337081) 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, 1824168530 + 1824168531.

It is an arithmetic number, because the mean of its divisors is an integer number (1824168531).

Almost surely, 2^3648337061 is an apocalyptic number.

It is an amenable number.

3648337061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3648337061 is an equidigital number, since it uses as much as digits as its factorization.

3648337061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 3648337061 is about 60401.4657189708. The cubic root of 3648337061 is about 1539.4478625871.

The spelling of 3648337061 in words is "three billion, six hundred forty-eight million, three hundred thirty-seven thousand, sixty-one".