148317868 has 6 divisors (see below), whose sum is σ = 259556276. Its totient is φ = 74158932.

The previous prime is 148317847. The next prime is 148317887. The reversal of 148317868 is 868713841.

148317868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18539730 + ... + 18539737.

Almost surely, 2^148317868 is an apocalyptic number.

It is an amenable number.

148317868 is a deficient number, since it is larger than the sum of its proper divisors (111238408).

148317868 is a wasteful number, since it uses less digits than its factorization.

148317868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37079471 (or 37079469 counting only the distinct ones).

The product of its digits is 258048, while the sum is 46.

The square root of 148317868 is about 12178.5823477119. The cubic root of 148317868 is about 529.3356669814.

The spelling of 148317868 in words is "one hundred forty-eight million, three hundred seventeen thousand, eight hundred sixty-eight".