134722706 has 8 divisors (see below), whose sum is σ = 202500480. Its totient is φ = 67222548.

The previous prime is 134722691. The next prime is 134722723. The reversal of 134722706 is 607227431.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 68186 + ... + 70133.

It is an arithmetic number, because the mean of its divisors is an integer number (25312560).

Almost surely, 2^134722706 is an apocalyptic number.

134722706 is a deficient number, since it is larger than the sum of its proper divisors (67777774).

134722706 is a wasteful number, since it uses less digits than its factorization.

134722706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138808.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 134722706 is about 11607.0110709002. The cubic root of 134722706 is about 512.6413091204.

The spelling of 134722706 in words is "one hundred thirty-four million, seven hundred twenty-two thousand, seven hundred six".