134960256 has 96 divisors (see below), whose sum is σ = 402838800. Its totient is φ = 44976384.

The previous prime is 134960219. The next prime is 134960281. The reversal of 134960256 is 652069431.

It is a happy number.

134960256 is a `hidden beast` number, since 1 + 3 + 49 + 602 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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 134960256.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28935 + ... + 33273.

Almost surely, 2^134960256 is an apocalyptic number.

134960256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134960256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201419400).

134960256 is an abundant number, since it is smaller than the sum of its proper divisors (267878544).

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

134960256 is an frugal number, since it uses more digits than its factorization.

134960256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368 (or 4344 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 134960256 is about 11617.2396032793. The cubic root of 134960256 is about 512.9424373701.

The spelling of 134960256 in words is "one hundred thirty-four million, nine hundred sixty thousand, two hundred fifty-six".