134894 has 4 divisors (see below), whose sum is σ = 202344. Its totient is φ = 67446.

The previous prime is 134887. The next prime is 134909. The reversal of 134894 is 498431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 498431 = 61 ⋅8171.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33722 + ... + 33725.

It is an arithmetic number, because the mean of its divisors is an integer number (50586).

2¹³⁴⁸⁹⁴ is an apocalyptic number.

134894 is a deficient number, since it is larger than the sum of its proper divisors (67450).

134894 is an equidigital number, since it uses as much as digits as its factorization.

134894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67449.

The product of its digits is 3456, while the sum is 29.

The square root of 134894 is about 367.2791853618. The cubic root of 134894 is about 51.2858484069.

It can be divided in two parts, 13489 and 4, that multiplied together give a triangular number (53956 = T₃₂₈).

The spelling of 134894 in words is "one hundred thirty-four thousand, eight hundred ninety-four".