134345046 has 16 divisors (see below), whose sum is σ = 293116608. Its totient is φ = 40710600.

The previous prime is 134345011. The next prime is 134345051. The reversal of 134345046 is 640543431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017700 + ... + 1017831.

It is an arithmetic number, because the mean of its divisors is an integer number (18319788).

Almost surely, 2^134345046 is an apocalyptic number.

134345046 is an abundant number, since it is smaller than the sum of its proper divisors (158771562).

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

134345046 is a wasteful number, since it uses less digits than its factorization.

134345046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035547.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 134345046 is about 11590.7310382046. The cubic root of 134345046 is about 512.1618420455.

Adding to 134345046 its reverse (640543431), we get a palindrome (774888477).

The spelling of 134345046 in words is "one hundred thirty-four million, three hundred forty-five thousand, forty-six".