396113867 has 2 divisors, whose sum is σ = 396113868. Its totient is φ = 396113866.

The previous prime is 396113863. The next prime is 396113911. The reversal of 396113867 is 768311693.

It is an a-pointer prime, because the next prime (396113911) can be obtained adding 396113867 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 396113867 - 2² = 396113863 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (396113863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198056933 + 198056934.

It is an arithmetic number, because the mean of its divisors is an integer number (198056934).

Almost surely, 2^396113867 is an apocalyptic number.

396113867 is a deficient number, since it is larger than the sum of its proper divisors (1).

396113867 is an equidigital number, since it uses as much as digits as its factorization.

396113867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 44.

The square root of 396113867 is about 19902.6095525185. The cubic root of 396113867 is about 734.4124244142.

The spelling of 396113867 in words is "three hundred ninety-six million, one hundred thirteen thousand, eight hundred sixty-seven".