4108183649 has 2 divisors, whose sum is σ = 4108183650. Its totient is φ = 4108183648.

The previous prime is 4108183633. The next prime is 4108183679. The reversal of 4108183649 is 9463818014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3389568400 + 718615249 = 58220^2 + 26807^2 .

It is a cyclic number.

It is not a de Polignac number, because 4108183649 - 2⁴ = 4108183633 is a prime.

It is not a weakly prime, because it can be changed into another prime (4108183619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2054091824 + 2054091825.

It is an arithmetic number, because the mean of its divisors is an integer number (2054091825).

Almost surely, 2^4108183649 is an apocalyptic number.

It is an amenable number.

4108183649 is a deficient number, since it is larger than the sum of its proper divisors (1).

4108183649 is an equidigital number, since it uses as much as digits as its factorization.

4108183649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 4108183649 is about 64095.1140805600. The cubic root of 4108183649 is about 1601.5848422837.

The spelling of 4108183649 in words is "four billion, one hundred eight million, one hundred eighty-three thousand, six hundred forty-nine".