148320880 has 20 divisors (see below), whose sum is σ = 344846232. Its totient is φ = 59328320.

The previous prime is 148320853. The next prime is 148320881. The reversal of 148320880 is 88023841.

148320880 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148320881) by changing a digit.

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, 926926 + ... + 927085.

Almost surely, 2^148320880 is an apocalyptic number.

148320880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148320880 is an abundant number, since it is smaller than the sum of its proper divisors (196525352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148320880 is a wasteful number, since it uses less digits than its factorization.

148320880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854024 (or 1854018 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 148320880 is about 12178.7060067973. The cubic root of 148320880 is about 529.3392501600.

The spelling of 148320880 in words is "one hundred forty-eight million, three hundred twenty thousand, eight hundred eighty".