134954 has 4 divisors (see below), whose sum is σ = 202434. Its totient is φ = 67476.

The previous prime is 134951. The next prime is 134989. The reversal of 134954 is 459431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 459431 = 7 ⋅65633.

It can be written as a sum of positive squares in only one way, i.e., 104329 + 30625 = 323^2 + 175^2 .

It is a d-powerful number, because it can be written as 1 + 3³ + 9³ + 4⁸ + 5⁵ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (134951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33737 + ... + 33740.

2¹³⁴⁹⁵⁴ is an apocalyptic number.

134954 is a deficient number, since it is larger than the sum of its proper divisors (67480).

134954 is an equidigital number, since it uses as much as digits as its factorization.

134954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67479.

The product of its digits is 2160, while the sum is 26.

The square root of 134954 is about 367.3608580129. The cubic root of 134954 is about 51.2934511537.

The spelling of 134954 in words is "one hundred thirty-four thousand, nine hundred fifty-four".