134746404 has 96 divisors (see below), whose sum is σ = 359856000. Its totient is φ = 39132288.

The previous prime is 134746387. The next prime is 134746411. The reversal of 134746404 is 404647431.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500782 + ... + 501050.

It is an arithmetic number, because the mean of its divisors is an integer number (3748500).

Almost surely, 2^134746404 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 134746404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179928000).

134746404 is an abundant number, since it is smaller than the sum of its proper divisors (225109596).

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

134746404 is a wasteful number, since it uses less digits than its factorization.

134746404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 134746404 is about 11608.0318745255. The cubic root of 134746404 is about 512.6713655770.

The spelling of 134746404 in words is "one hundred thirty-four million, seven hundred forty-six thousand, four hundred four".