3728006767 has 2 divisors, whose sum is σ = 3728006768. Its totient is φ = 3728006766.

The previous prime is 3728006759. The next prime is 3728006839. The reversal of 3728006767 is 7676008273.

3728006767 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3728006767 - 2³ = 3728006759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3728006707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1864003383 + 1864003384.

It is an arithmetic number, because the mean of its divisors is an integer number (1864003384).

Almost surely, 2^3728006767 is an apocalyptic number.

3728006767 is a deficient number, since it is larger than the sum of its proper divisors (1).

3728006767 is an equidigital number, since it uses as much as digits as its factorization.

3728006767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 592704, while the sum is 46.

The square root of 3728006767 is about 61057.4055049836. The cubic root of 3728006767 is about 1550.5730474962.

The spelling of 3728006767 in words is "three billion, seven hundred twenty-eight million, six thousand, seven hundred sixty-seven".