134623706 has 16 divisors (see below), whose sum is σ = 234568320. Its totient is φ = 56749680.

The previous prime is 134623673. The next prime is 134623733. The reversal of 134623706 is 607326431.

It is a Curzon 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, 77966 + ... + 79673.

It is an arithmetic number, because the mean of its divisors is an integer number (14660520).

Almost surely, 2^134623706 is an apocalyptic number.

134623706 is a deficient number, since it is larger than the sum of its proper divisors (99944614).

134623706 is a wasteful number, since it uses less digits than its factorization.

134623706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157709.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 134623706 is about 11602.7456233428. The cubic root of 134623706 is about 512.5157081047.

It can be divided in two parts, 1346 and 23706, that added together give a palindrome (25052).

The spelling of 134623706 in words is "one hundred thirty-four million, six hundred twenty-three thousand, seven hundred six".