148188067 has 2 divisors, whose sum is σ = 148188068. Its totient is φ = 148188066.

The previous prime is 148188059. The next prime is 148188083. The reversal of 148188067 is 760881841.

148188067 is digitally balanced in base 2, 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 148188067 - 2³ = 148188059 is a prime.

It is not a weakly prime, because it can be changed into another prime (148188017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74094033 + 74094034.

It is an arithmetic number, because the mean of its divisors is an integer number (74094034).

Almost surely, 2^148188067 is an apocalyptic number.

148188067 is a deficient number, since it is larger than the sum of its proper divisors (1).

148188067 is an equidigital number, since it uses as much as digits as its factorization.

148188067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86016, while the sum is 43.

The square root of 148188067 is about 12173.2521127265. The cubic root of 148188067 is about 529.1812051420.

The spelling of 148188067 in words is "one hundred forty-eight million, one hundred eighty-eight thousand, sixty-seven".