134543054 has 16 divisors (see below), whose sum is σ = 211509792. Its totient is φ = 64065408.

The previous prime is 134543051. The next prime is 134543089. The reversal of 134543054 is 450345431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134543051) by changing a digit.

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, 4442 + ... + 16994.

It is an arithmetic number, because the mean of its divisors is an integer number (13219362).

Almost surely, 2^134543054 is an apocalyptic number.

134543054 is a deficient number, since it is larger than the sum of its proper divisors (76966738).

134543054 is a wasteful number, since it uses less digits than its factorization.

134543054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12811.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 134543054 is about 11599.2695459671. The cubic root of 134543054 is about 512.4133396204.

Adding to 134543054 its reverse (450345431), we get a palindrome (584888485).

The spelling of 134543054 in words is "one hundred thirty-four million, five hundred forty-three thousand, fifty-four".