148946368 has 28 divisors (see below), whose sum is σ = 296722800. Its totient is φ = 74181632.

The previous prime is 148946327. The next prime is 148946393. The reversal of 148946368 is 863649841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12408 + ... + 21256.

Almost surely, 2^148946368 is an apocalyptic number.

It is an amenable number.

148946368 is a deficient number, since it is larger than the sum of its proper divisors (147776432).

148946368 is an equidigital number, since it uses as much as digits as its factorization.

148946368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124 (or 9114 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

The square root of 148946368 is about 12204.3585656928. The cubic root of 148946368 is about 530.0823035825.

The spelling of 148946368 in words is "one hundred forty-eight million, nine hundred forty-six thousand, three hundred sixty-eight".