134411305 has 32 divisors (see below), whose sum is σ = 190356480. Its totient is φ = 89203200.

The previous prime is 134411297. The next prime is 134411357. The reversal of 134411305 is 503114431.

It is not a de Polignac number, because 134411305 - 2³ = 134411297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165741 + ... + 166549.

It is an arithmetic number, because the mean of its divisors is an integer number (5948640).

Almost surely, 2^134411305 is an apocalyptic number.

It is an amenable number.

134411305 is a deficient number, since it is larger than the sum of its proper divisors (55945175).

134411305 is a wasteful number, since it uses less digits than its factorization.

134411305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 134411305 is about 11593.5889611457. The cubic root of 134411305 is about 512.2460276434.

Adding to 134411305 its reverse (503114431), we get a palindrome (637525736).

The spelling of 134411305 in words is "one hundred thirty-four million, four hundred eleven thousand, three hundred five".