134053472 has 48 divisors (see below), whose sum is σ = 302641920. Its totient is φ = 57257088.

The previous prime is 134053471. The next prime is 134053511. The reversal of 134053472 is 274350431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134053471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79583 + ... + 81249.

It is an arithmetic number, because the mean of its divisors is an integer number (6305040).

Almost surely, 2^134053472 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 134053472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151320960).

134053472 is an abundant number, since it is smaller than the sum of its proper divisors (168588448).

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

134053472 is a wasteful number, since it uses less digits than its factorization.

134053472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043 (or 2035 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 134053472 is about 11578.1463110465. The cubic root of 134053472 is about 511.7910524353.

The spelling of 134053472 in words is "one hundred thirty-four million, fifty-three thousand, four hundred seventy-two".