134870804 has 12 divisors (see below), whose sum is σ = 246285984. Its totient is φ = 64503384.

The previous prime is 134870789. The next prime is 134870821. The reversal of 134870804 is 408078431.

It is a happy number.

134870804 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732902 + ... + 733085.

It is an arithmetic number, because the mean of its divisors is an integer number (20523832).

Almost surely, 2^134870804 is an apocalyptic number.

It is an amenable number.

134870804 is a deficient number, since it is larger than the sum of its proper divisors (111415180).

134870804 is a wasteful number, since it uses less digits than its factorization.

134870804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466014 (or 1466012 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 134870804 is about 11613.3889971877. The cubic root of 134870804 is about 512.8290858070.

The spelling of 134870804 in words is "one hundred thirty-four million, eight hundred seventy thousand, eight hundred four".