134554 has 12 divisors (see below), whose sum is σ = 234954. Its totient is φ = 57624.

The previous prime is 134513. The next prime is 134581. The reversal of 134554 is 455431.

It can be written as a sum of positive squares in only one way, i.e., 74529 + 60025 = 273^2 + 245^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 589 + ... + 784.

2¹³⁴⁵⁵⁴ is an apocalyptic number.

134554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

134554 is a deficient number, since it is larger than the sum of its proper divisors (100400).

134554 is a wasteful number, since it uses less digits than its factorization.

134554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389 (or 1382 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 134554 is about 366.8160301841. The cubic root of 134554 is about 51.2427235356.

Adding to 134554 its reverse (455431), we get a palindrome (589985).

The spelling of 134554 in words is "one hundred thirty-four thousand, five hundred fifty-four".