148567328 has 96 divisors (see below), whose sum is σ = 363355776. Its totient is φ = 58226688.

The previous prime is 148567297. The next prime is 148567333. The reversal of 148567328 is 823765841.

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 15 ways as a sum of consecutive naturals, for example, 474500 + ... + 474812.

It is an arithmetic number, because the mean of its divisors is an integer number (3784956).

Almost surely, 2^148567328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148567328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181677888).

148567328 is an abundant number, since it is smaller than the sum of its proper divisors (214788448).

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

148567328 is a wasteful number, since it uses less digits than its factorization.

148567328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 498 counting only the distinct ones).

The product of its digits is 322560, while the sum is 44.

The square root of 148567328 is about 12188.8197952058. The cubic root of 148567328 is about 529.6322689453.

The spelling of 148567328 in words is "one hundred forty-eight million, five hundred sixty-seven thousand, three hundred twenty-eight".