147146334 has 8 divisors (see below), whose sum is σ = 294292680. Its totient is φ = 49048776.

The previous prime is 147146287. The next prime is 147146347. The reversal of 147146334 is 433641741.

147146334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

147146334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 147146295 and 147146304.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 12262189 + ... + 12262200.

It is an arithmetic number, because the mean of its divisors is an integer number (36786585).

Almost surely, 2^147146334 is an apocalyptic number.

147146334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

147146334 is a wasteful number, since it uses less digits than its factorization.

147146334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24524394.

The product of its digits is 24192, while the sum is 33.

The square root of 147146334 is about 12130.3888643357. The cubic root of 147146334 is about 527.9382747518.

The spelling of 147146334 in words is "one hundred forty-seven million, one hundred forty-six thousand, three hundred thirty-four".