134705346 has 16 divisors (see below), whose sum is σ = 270264384. Its totient is φ = 44759504.

The previous prime is 134705341. The next prime is 134705407. The reversal of 134705346 is 643507431.

134705346 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134705341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33510 + ... + 37313.

It is an arithmetic number, because the mean of its divisors is an integer number (16891524).

Almost surely, 2^134705346 is an apocalyptic number.

134705346 is an abundant number, since it is smaller than the sum of its proper divisors (135559038).

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

134705346 is a wasteful number, since it uses less digits than its factorization.

134705346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71145.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 134705346 is about 11606.2632229327. The cubic root of 134705346 is about 512.6192889882.

The spelling of 134705346 in words is "one hundred thirty-four million, seven hundred five thousand, three hundred forty-six".