147934 has 16 divisors (see below), whose sum is σ = 248400. Its totient is φ = 65664.

The previous prime is 147919. The next prime is 147937. The reversal of 147934 is 439741.

147934 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 not an unprimeable number, because it can be changed into a prime (147937) by changing a digit.

147934 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532 + ... + 760.

It is an arithmetic number, because the mean of its divisors is an integer number (15525).

2¹⁴⁷⁹³⁴ is an apocalyptic number.

147934 is a deficient number, since it is larger than the sum of its proper divisors (100466).

147934 is a wasteful number, since it uses less digits than its factorization.

147934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267.

The product of its digits is 3024, while the sum is 28.

The square root of 147934 is about 384.6218922526. The cubic root of 147934 is about 52.8878606798.

It can be divided in two parts, 147 and 934, that added together give a triangular number (1081 = T₄₆).

The spelling of 147934 in words is "one hundred forty-seven thousand, nine hundred thirty-four".