134809076 has 12 divisors (see below), whose sum is σ = 238902720. Its totient is φ = 66551160.

The previous prime is 134809069. The next prime is 134809079. The reversal of 134809076 is 670908431.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134809079) 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, 212990 + ... + 213621.

It is an arithmetic number, because the mean of its divisors is an integer number (19908560).

Almost surely, 2^134809076 is an apocalyptic number.

It is an amenable number.

134809076 is a deficient number, since it is larger than the sum of its proper divisors (104093644).

134809076 is a wasteful number, since it uses less digits than its factorization.

134809076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426694 (or 426692 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 134809076 is about 11610.7310708672. The cubic root of 134809076 is about 512.7508362439.

The spelling of 134809076 in words is "one hundred thirty-four million, eight hundred nine thousand, seventy-six".