134466 has 16 divisors (see below), whose sum is σ = 273504. Its totient is φ = 44064.

The previous prime is 134443. The next prime is 134471. The reversal of 134466 is 664431.

134466 is nontrivially palindromic in base 5.

It is a super-2 number, since 2×134466² = 36162210312, which contains 22 as substring.

It is a plaindrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285 + ... + 591.

It is an arithmetic number, because the mean of its divisors is an integer number (17094).

2¹³⁴⁴⁶⁶ is an apocalyptic number.

134466 is an abundant number, since it is smaller than the sum of its proper divisors (139038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134466 is a wasteful number, since it uses less digits than its factorization.

134466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385.

The product of its digits is 1728, while the sum is 24.

The square root of 134466 is about 366.6960594280. The cubic root of 134466 is about 51.2315499719.

Adding to 134466 its reverse (664431), we get a palindrome (798897).

The spelling of 134466 in words is "one hundred thirty-four thousand, four hundred sixty-six".