134441304 has 64 divisors (see below), whose sum is σ = 357164640. Its totient is φ = 42024960.

The previous prime is 134441299. The next prime is 134441309. The reversal of 134441304 is 403144431.

It is an interprime number because it is at equal distance from previous prime (134441299) and next prime (134441309).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134441309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176284 + ... + 177044.

Almost surely, 2^134441304 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 134441304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178582320).

134441304 is an abundant number, since it is smaller than the sum of its proper divisors (222723336).

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

134441304 is a wasteful number, since it uses less digits than its factorization.

134441304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220 (or 1216 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 134441304 is about 11594.8826643481. The cubic root of 134441304 is about 512.2841338763.

Adding to 134441304 its reverse (403144431), we get a palindrome (537585735).

The spelling of 134441304 in words is "one hundred thirty-four million, four hundred forty-one thousand, three hundred four".