134404596 has 120 divisors (see below), whose sum is σ = 365904000. Its totient is φ = 42996096.

The previous prime is 134404583. The next prime is 134404603. The reversal of 134404596 is 695404431.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 134404596.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1510120 + ... + 1510208.

It is an arithmetic number, because the mean of its divisors is an integer number (3049200).

Almost surely, 2^134404596 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 134404596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182952000).

134404596 is an abundant number, since it is smaller than the sum of its proper divisors (231499404).

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

134404596 is a wasteful number, since it uses less digits than its factorization.

134404596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 134404596 is about 11593.2996165889. The cubic root of 134404596 is about 512.2375047596.

The spelling of 134404596 in words is "one hundred thirty-four million, four hundred four thousand, five hundred ninety-six".