46393678867 has 2 divisors, whose sum is σ = 46393678868. Its totient is φ = 46393678866.

The previous prime is 46393678819. The next prime is 46393678873. The reversal of 46393678867 is 76887639364.

46393678867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46393678867 - 2³¹ = 44246195219 is a prime.

It is not a weakly prime, because it can be changed into another prime (46393679867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23196839433 + 23196839434.

It is an arithmetic number, because the mean of its divisors is an integer number (23196839434).

Almost surely, 2^46393678867 is an apocalyptic number.

46393678867 is a deficient number, since it is larger than the sum of its proper divisors (1).

46393678867 is an equidigital number, since it uses as much as digits as its factorization.

46393678867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 219469824, while the sum is 67.

The spelling of 46393678867 in words is "forty-six billion, three hundred ninety-three million, six hundred seventy-eight thousand, eight hundred sixty-seven".