148319832 has 32 divisors (see below), whose sum is σ = 392612400. Its totient is φ = 46531584.

The previous prime is 148319819. The next prime is 148319851. The reversal of 148319832 is 238913841.

148319832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181357 + ... + 182172.

Almost surely, 2^148319832 is an apocalyptic number.

148319832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148319832 is an abundant number, since it is smaller than the sum of its proper divisors (244292568).

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

148319832 is a wasteful number, since it uses less digits than its factorization.

148319832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363555 (or 363551 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 148319832 is about 12178.6629808038. The cubic root of 148319832 is about 529.3380034287.

The spelling of 148319832 in words is "one hundred forty-eight million, three hundred nineteen thousand, eight hundred thirty-two".