134456611 has 4 divisors (see below), whose sum is σ = 135033912. Its totient is φ = 133879312.

The previous prime is 134456603. The next prime is 134456633. The reversal of 134456611 is 116654431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134456611 - 2³ = 134456603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134456911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288301 + ... + 288766.

It is an arithmetic number, because the mean of its divisors is an integer number (33758478).

Almost surely, 2^134456611 is an apocalyptic number.

134456611 is a deficient number, since it is larger than the sum of its proper divisors (577301).

134456611 is an equidigital number, since it uses as much as digits as its factorization.

134456611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577300.

The product of its digits is 8640, while the sum is 31.

The square root of 134456611 is about 11595.5427212356. The cubic root of 134456611 is about 512.3035754106.

The spelling of 134456611 in words is "one hundred thirty-four million, four hundred fifty-six thousand, six hundred eleven".