134898 has 8 divisors (see below), whose sum is σ = 269808. Its totient is φ = 44964.

The previous prime is 134887. The next prime is 134909. The reversal of 134898 is 898431.

134898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (134887) and next prime (134909).

It is a sphenic number, since it is the product of 3 distinct primes.

134898 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11236 + ... + 11247.

It is an arithmetic number, because the mean of its divisors is an integer number (33726).

2¹³⁴⁸⁹⁸ is an apocalyptic number.

134898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134898 is a wasteful number, since it uses less digits than its factorization.

134898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22488.

The product of its digits is 6912, while the sum is 33.

The square root of 134898 is about 367.2846307702. The cubic root of 134898 is about 51.2863553268.

The spelling of 134898 in words is "one hundred thirty-four thousand, eight hundred ninety-eight".