3807632205049 has 2 divisors, whose sum is σ = 3807632205050. Its totient is φ = 3807632205048.

The previous prime is 3807632204903. The next prime is 3807632205079. The reversal of 3807632205049 is 9405022367083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3045398441449 + 762233763600 = 1745107^2 + 873060^2 .

It is a cyclic number.

It is not a de Polignac number, because 3807632205049 - 2¹⁷ = 3807632073977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3807632204993 and 3807632205011.

It is not a weakly prime, because it can be changed into another prime (3807632205079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1903816102524 + 1903816102525.

It is an arithmetic number, because the mean of its divisors is an integer number (1903816102525).

Almost surely, 2^{3807632205049} is an apocalyptic number.

It is an amenable number.

3807632205049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3807632205049 is an equidigital number, since it uses as much as digits as its factorization.

3807632205049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 3807632205049 in words is "three trillion, eight hundred seven billion, six hundred thirty-two million, two hundred five thousand, forty-nine".