147346328 has 8 divisors (see below), whose sum is σ = 276274380. Its totient is φ = 73673160.

The previous prime is 147346319. The next prime is 147346343. The reversal of 147346328 is 823643741.

147346328 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 147346291 and 147346300.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9209138 + ... + 9209153.

Almost surely, 2^147346328 is an apocalyptic number.

It is an amenable number.

147346328 is a deficient number, since it is larger than the sum of its proper divisors (128928052).

147346328 is a wasteful number, since it uses less digits than its factorization.

147346328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18418297 (or 18418293 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 147346328 is about 12138.6295766862. The cubic root of 147346328 is about 528.1773489791.

The spelling of 147346328 in words is "one hundred forty-seven million, three hundred forty-six thousand, three hundred twenty-eight".