3628173827 has 2 divisors, whose sum is σ = 3628173828. Its totient is φ = 3628173826.

The previous prime is 3628173817. The next prime is 3628173839. The reversal of 3628173827 is 7283718263.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3628173827 - 2⁴ = 3628173811 is a prime.

It is not a weakly prime, because it can be changed into another prime (3628173817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814086913 + 1814086914.

It is an arithmetic number, because the mean of its divisors is an integer number (1814086914).

Almost surely, 2^3628173827 is an apocalyptic number.

3628173827 is a deficient number, since it is larger than the sum of its proper divisors (1).

3628173827 is an equidigital number, since it uses as much as digits as its factorization.

3628173827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 677376, while the sum is 47.

The square root of 3628173827 is about 60234.3243259190. The cubic root of 3628173827 is about 1536.6066040008.

The spelling of 3628173827 in words is "three billion, six hundred twenty-eight million, one hundred seventy-three thousand, eight hundred twenty-seven".