134462161 has 8 divisors (see below), whose sum is σ = 137893184. Its totient is φ = 131045040.

The previous prime is 134462149. The next prime is 134462243. The reversal of 134462161 is 161264431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134462161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134462261) 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, 17731 + ... + 24151.

It is an arithmetic number, because the mean of its divisors is an integer number (17236648).

Almost surely, 2^134462161 is an apocalyptic number.

It is an amenable number.

134462161 is a deficient number, since it is larger than the sum of its proper divisors (3431023).

134462161 is an equidigital number, since it uses as much as digits as its factorization.

134462161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6951.

The product of its digits is 3456, while the sum is 28.

The square root of 134462161 is about 11595.7820348608. The cubic root of 134462161 is about 512.3106241423.

The spelling of 134462161 in words is "one hundred thirty-four million, four hundred sixty-two thousand, one hundred sixty-one".