148734752 has 24 divisors (see below), whose sum is σ = 297788400. Its totient is φ = 73105984.

The previous prime is 148734739. The next prime is 148734779. The reversal of 148734752 is 257437841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37502 + ... + 41277.

It is an arithmetic number, because the mean of its divisors is an integer number (12407850).

Almost surely, 2^148734752 is an apocalyptic number.

It is an amenable number.

148734752 is an abundant number, since it is smaller than the sum of its proper divisors (149053648).

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

148734752 is an equidigital number, since it uses as much as digits as its factorization.

148734752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78848 (or 78840 counting only the distinct ones).

The product of its digits is 188160, while the sum is 41.

The square root of 148734752 is about 12195.6857945751. The cubic root of 148734752 is about 529.8311459253.

The spelling of 148734752 in words is "one hundred forty-eight million, seven hundred thirty-four thousand, seven hundred fifty-two".