544550134 has 4 divisors (see below), whose sum is σ = 816825204. Its totient is φ = 272275066.

The previous prime is 544550129. The next prime is 544550141. The reversal of 544550134 is 431055445.

It is a happy number.

544550134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 431055445 = 5 ⋅86211089.

It is a junction number, because it is equal to n+sod(n) for n = 544550096 and 544550105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136137532 + ... + 136137535.

It is an arithmetic number, because the mean of its divisors is an integer number (204206301).

Almost surely, 2^544550134 is an apocalyptic number.

544550134 is a deficient number, since it is larger than the sum of its proper divisors (272275070).

544550134 is a wasteful number, since it uses less digits than its factorization.

544550134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272275069.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 544550134 is about 23335.5979996228. The cubic root of 544550134 is about 816.6061062594.

The spelling of 544550134 in words is "five hundred forty-four million, five hundred fifty thousand, one hundred thirty-four".