148388627 has 2 divisors, whose sum is σ = 148388628. Its totient is φ = 148388626.

The previous prime is 148388579. The next prime is 148388641. The reversal of 148388627 is 726883841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148388627 - 2²⁴ = 131611411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (148388327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74194313 + 74194314.

It is an arithmetic number, because the mean of its divisors is an integer number (74194314).

Almost surely, 2^148388627 is an apocalyptic number.

148388627 is a deficient number, since it is larger than the sum of its proper divisors (1).

148388627 is an equidigital number, since it uses as much as digits as its factorization.

148388627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 516096, while the sum is 47.

The square root of 148388627 is about 12181.4870602895. The cubic root of 148388627 is about 529.4198315041.

The spelling of 148388627 in words is "one hundred forty-eight million, three hundred eighty-eight thousand, six hundred twenty-seven".