148448324 has 12 divisors (see below), whose sum is σ = 259925484. Its totient is φ = 74183904.

The previous prime is 148448309. The next prime is 148448357. The reversal of 148448324 is 423844841.

148448324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 118417924 + 30030400 = 10882^2 + 5480^2 .

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, 827 + ... + 17250.

It is an arithmetic number, because the mean of its divisors is an integer number (21660457).

Almost surely, 2^148448324 is an apocalyptic number.

It is an amenable number.

148448324 is a deficient number, since it is larger than the sum of its proper divisors (111477160).

148448324 is a wasteful number, since it uses less digits than its factorization.

148448324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20134 (or 20132 counting only the distinct ones).

The product of its digits is 98304, while the sum is 38.

The square root of 148448324 is about 12183.9371305010. The cubic root of 148448324 is about 529.4908174887.

The spelling of 148448324 in words is "one hundred forty-eight million, four hundred forty-eight thousand, three hundred twenty-four".