134879104 has 32 divisors (see below), whose sum is σ = 270302040. Its totient is φ = 67038720.

The previous prime is 134879083. The next prime is 134879111. The reversal of 134879104 is 401978431.

It is a tau number, because it is divible by the number of its divisors (32).

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, 19099 + ... + 25189.

Almost surely, 2^134879104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134879104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135151020).

134879104 is an abundant number, since it is smaller than the sum of its proper divisors (135422936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134879104 is an equidigital number, since it uses as much as digits as its factorization.

134879104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6278 (or 6266 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 134879104 is about 11613.7463378533. The cubic root of 134879104 is about 512.8396054895.

The spelling of 134879104 in words is "one hundred thirty-four million, eight hundred seventy-nine thousand, one hundred four".