148788512 has 24 divisors (see below), whose sum is σ = 294232176. Its totient is φ = 74062912.

The previous prime is 148788503. The next prime is 148788553. The reversal of 148788512 is 215887841.

148788512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2978 + ... + 17505.

It is an arithmetic number, because the mean of its divisors is an integer number (12259674).

Almost surely, 2^148788512 is an apocalyptic number.

It is an amenable number.

148788512 is a deficient number, since it is larger than the sum of its proper divisors (145443664).

148788512 is a wasteful number, since it uses less digits than its factorization.

148788512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20720 (or 20712 counting only the distinct ones).

The product of its digits is 143360, while the sum is 44.

The square root of 148788512 is about 12197.8896535425. The cubic root of 148788512 is about 529.8949738491.

The spelling of 148788512 in words is "one hundred forty-eight million, seven hundred eighty-eight thousand, five hundred twelve".