396206627 has 2 divisors, whose sum is σ = 396206628. Its totient is φ = 396206626.

The previous prime is 396206623. The next prime is 396206633. The reversal of 396206627 is 726602693.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 396206627 - 2² = 396206623 is a prime.

It is not a weakly prime, because it can be changed into another prime (396206621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198103313 + 198103314.

It is an arithmetic number, because the mean of its divisors is an integer number (198103314).

Almost surely, 2^396206627 is an apocalyptic number.

396206627 is a deficient number, since it is larger than the sum of its proper divisors (1).

396206627 is an equidigital number, since it uses as much as digits as its factorization.

396206627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 396206627 is about 19904.9397637873. The cubic root of 396206627 is about 734.4697469715.

The spelling of 396206627 in words is "three hundred ninety-six million, two hundred six thousand, six hundred twenty-seven".