148605071 has 2 divisors, whose sum is σ = 148605072. Its totient is φ = 148605070.

The previous prime is 148605049. The next prime is 148605073. The reversal of 148605071 is 170506841.

It is a happy number.

148605071 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 148605071 - 2¹⁰ = 148604047 is a prime.

Together with 148605073, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148605073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74302535 + 74302536.

It is an arithmetic number, because the mean of its divisors is an integer number (74302536).

Almost surely, 2^148605071 is an apocalyptic number.

148605071 is a deficient number, since it is larger than the sum of its proper divisors (1).

148605071 is an equidigital number, since it uses as much as digits as its factorization.

148605071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 148605071 is about 12190.3679599920. The cubic root of 148605071 is about 529.6771155443.

The spelling of 148605071 in words is "one hundred forty-eight million, six hundred five thousand, seventy-one".