134691675 has 12 divisors (see below), whose sum is σ = 222690360. Its totient is φ = 71835520.

The previous prime is 134691649. The next prime is 134691677. The reversal of 134691675 is 576196431.

134691675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 134691675 - 2⁹ = 134691163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134691677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897870 + ... + 898019.

It is an arithmetic number, because the mean of its divisors is an integer number (18557530).

Almost surely, 2^134691675 is an apocalyptic number.

134691675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134691675 is a deficient number, since it is larger than the sum of its proper divisors (87998685).

134691675 is a wasteful number, since it uses less digits than its factorization.

134691675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795902 (or 1795897 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 134691675 is about 11605.6742587409. The cubic root of 134691675 is about 512.6019468024.

The spelling of 134691675 in words is "one hundred thirty-four million, six hundred ninety-one thousand, six hundred seventy-five".