134680935 has 16 divisors (see below), whose sum is σ = 215639424. Its totient is φ = 71779872.

The previous prime is 134680933. The next prime is 134680943. The reversal of 134680935 is 539086431.

It is not a de Polignac number, because 134680935 - 2¹ = 134680933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134680893 and 134680902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134680933) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 31644 + ... + 35646.

It is an arithmetic number, because the mean of its divisors is an integer number (13477464).

Almost surely, 2^134680935 is an apocalyptic number.

134680935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134680935 is a deficient number, since it is larger than the sum of its proper divisors (80958489).

134680935 is a wasteful number, since it uses less digits than its factorization.

134680935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6254.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 134680935 is about 11605.2115448190. The cubic root of 134680935 is about 512.5883218791.

The spelling of 134680935 in words is "one hundred thirty-four million, six hundred eighty thousand, nine hundred thirty-five".