134455465 has 8 divisors (see below), whose sum is σ = 170837640. Its totient is φ = 101236992.

The previous prime is 134455459. The next prime is 134455487. The reversal of 134455465 is 564554431.

It can be written as a sum of positive squares in 4 ways, for example, as 1929321 + 132526144 = 1389^2 + 11512^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 134455465 - 2⁷ = 134455337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 790830 + ... + 790999.

It is an arithmetic number, because the mean of its divisors is an integer number (21354705).

Almost surely, 2^134455465 is an apocalyptic number.

It is an amenable number.

134455465 is a deficient number, since it is larger than the sum of its proper divisors (36382175).

134455465 is a wasteful number, since it uses less digits than its factorization.

134455465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581851.

The product of its digits is 144000, while the sum is 37.

The square root of 134455465 is about 11595.4933055908. The cubic root of 134455465 is about 512.3021199186.

The spelling of 134455465 in words is "one hundred thirty-four million, four hundred fifty-five thousand, four hundred sixty-five".