134951 has 2 divisors, whose sum is σ = 134952. Its totient is φ = 134950.

The previous prime is 134947. The next prime is 134989. The reversal of 134951 is 159431.

It is a happy number.

134951 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (159431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134951 - 2² = 134947 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67475 + 67476.

It is an arithmetic number, because the mean of its divisors is an integer number (67476).

2¹³⁴⁹⁵¹ is an apocalyptic number.

134951 is a deficient number, since it is larger than the sum of its proper divisors (1).

134951 is an equidigital number, since it uses as much as digits as its factorization.

134951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540, while the sum is 23.

The square root of 134951 is about 367.3567748116. The cubic root of 134951 is about 51.2930710699.

The spelling of 134951 in words is "one hundred thirty-four thousand, nine hundred fifty-one".