148117267 has 2 divisors, whose sum is σ = 148117268. Its totient is φ = 148117266.

The previous prime is 148117213. The next prime is 148117303. The reversal of 148117267 is 762711841.

It is a strong prime.

It is an emirp because it is prime and its reverse (762711841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148117267 - 2²⁷ = 13899539 is a prime.

It is not a weakly prime, because it can be changed into another prime (148117967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74058633 + 74058634.

It is an arithmetic number, because the mean of its divisors is an integer number (74058634).

Almost surely, 2^148117267 is an apocalyptic number.

148117267 is a deficient number, since it is larger than the sum of its proper divisors (1).

148117267 is an equidigital number, since it uses as much as digits as its factorization.

148117267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18816, while the sum is 37.

The square root of 148117267 is about 12170.3437502808. The cubic root of 148117267 is about 529.0969158592.

The spelling of 148117267 in words is "one hundred forty-eight million, one hundred seventeen thousand, two hundred sixty-seven".