134498 has 16 divisors (see below), whose sum is σ = 248640. Its totient is φ = 53136.

The previous prime is 134489. The next prime is 134503. The reversal of 134498 is 894431.

It is an Ulam number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 134498.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188 + ... + 551.

It is an arithmetic number, because the mean of its divisors is an integer number (15540).

2¹³⁴⁴⁹⁸ is an apocalyptic number.

134498 is a deficient number, since it is larger than the sum of its proper divisors (114142).

134498 is a wasteful number, since it uses less digits than its factorization.

134498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761.

The product of its digits is 3456, while the sum is 29.

The square root of 134498 is about 366.7396896983. The cubic root of 134498 is about 51.2356136499.

The spelling of 134498 in words is "one hundred thirty-four thousand, four hundred ninety-eight".