49134 has 16 divisors (see below), whose sum is σ = 103680. Its totient is φ = 15480.

The previous prime is 49123. The next prime is 49139. The reversal of 49134 is 43194.

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 49134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49139) by changing a digit.

49134 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102 + ... + 329.

It is an arithmetic number, because the mean of its divisors is an integer number (6480).

2⁴⁹¹³⁴ is an apocalyptic number.

49134 is an abundant number, since it is smaller than the sum of its proper divisors (54546).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51840).

49134 is a wasteful number, since it uses less digits than its factorization.

49134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455.

The product of its digits is 432, while the sum is 21.

The square root of 49134 is about 221.6619047108. The cubic root of 49134 is about 36.6263836757.

It can be divided in two parts, 491 and 34, that added together give a palindrome (525).

The spelling of 49134 in words is "forty-nine thousand, one hundred thirty-four".