147268 has 12 divisors (see below), whose sum is σ = 281232. Its totient is φ = 66920.

The previous prime is 147263. The next prime is 147283. The reversal of 147268 is 862741.

147268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (147263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630 + ... + 1717.

It is an arithmetic number, because the mean of its divisors is an integer number (23436).

2¹⁴⁷²⁶⁸ is an apocalyptic number.

It is an amenable number.

147268 is a deficient number, since it is larger than the sum of its proper divisors (133964).

147268 is a wasteful number, since it uses less digits than its factorization.

147268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362 (or 3360 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 147268 is about 383.7551302589. The cubic root of 147268 is about 52.8083740927.

It can be divided in two parts, 1472 and 68, that added together give a triangular number (1540 = T₅₅).

The spelling of 147268 in words is "one hundred forty-seven thousand, two hundred sixty-eight".