3160363649 has 2 divisors, whose sum is σ = 3160363650. Its totient is φ = 3160363648.

The previous prime is 3160363643. The next prime is 3160363667. The reversal of 3160363649 is 9463630613.

3160363649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1580857600 + 1579506049 = 39760^2 + 39743^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3160363649 is a prime.

It is not a weakly prime, because it can be changed into another prime (3160363643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580181824 + 1580181825.

It is an arithmetic number, because the mean of its divisors is an integer number (1580181825).

Almost surely, 2^3160363649 is an apocalyptic number.

It is an amenable number.

3160363649 is a deficient number, since it is larger than the sum of its proper divisors (1).

3160363649 is an equidigital number, since it uses as much as digits as its factorization.

3160363649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 41.

The square root of 3160363649 is about 56217.1117098700. Note that the first 3 decimals coincide. The cubic root of 3160363649 is about 1467.5030727598.

The spelling of 3160363649 in words is "three billion, one hundred sixty million, three hundred sixty-three thousand, six hundred forty-nine".