134942 has 8 divisors (see below), whose sum is σ = 204600. Its totient is φ = 66744.

The previous prime is 134923. The next prime is 134947. The reversal of 134942 is 249431.

134942 is digitally balanced in base 2, 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134947) 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, 92 + ... + 527.

It is an arithmetic number, because the mean of its divisors is an integer number (25575).

2¹³⁴⁹⁴² is an apocalyptic number.

134942 is a deficient number, since it is larger than the sum of its proper divisors (69658).

134942 is a wasteful number, since it uses less digits than its factorization.

134942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730.

The product of its digits is 864, while the sum is 23.

The square root of 134942 is about 367.3445249354. The cubic root of 134942 is about 51.2919307846.

It can be divided in two parts, 13 and 4942, that multiplied together give a palindrome (64246).

The spelling of 134942 in words is "one hundred thirty-four thousand, nine hundred forty-two".