134620475 has 12 divisors (see below), whose sum is σ = 182105160. Its totient is φ = 97905600.

The previous prime is 134620463. The next prime is 134620483. The reversal of 134620475 is 574026431.

It is not a de Polignac number, because 134620475 - 2⁴ = 134620459 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 244490 + ... + 245039.

It is an arithmetic number, because the mean of its divisors is an integer number (15175430).

Almost surely, 2^134620475 is an apocalyptic number.

134620475 is a deficient number, since it is larger than the sum of its proper divisors (47484685).

134620475 is a wasteful number, since it uses less digits than its factorization.

134620475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489550 (or 489545 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 134620475 is about 11602.6063882216. The cubic root of 134620475 is about 512.5116079068.

The spelling of 134620475 in words is "one hundred thirty-four million, six hundred twenty thousand, four hundred seventy-five".