148554968 has 16 divisors (see below), whose sum is σ = 284467680. Its totient is φ = 72696928.

The previous prime is 148554881. The next prime is 148554983. The reversal of 148554968 is 869455841.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 197171 + ... + 197922.

It is an arithmetic number, because the mean of its divisors is an integer number (17779230).

Almost surely, 2^148554968 is an apocalyptic number.

It is an amenable number.

148554968 is a deficient number, since it is larger than the sum of its proper divisors (135912712).

148554968 is a wasteful number, since it uses less digits than its factorization.

148554968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395146 (or 395142 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 50.

The square root of 148554968 is about 12188.3127626427. The cubic root of 148554968 is about 529.6175810223.

The spelling of 148554968 in words is "one hundred forty-eight million, five hundred fifty-four thousand, nine hundred sixty-eight".