134141256 has 24 divisors (see below), whose sum is σ = 363299430. Its totient is φ = 44713728.

The previous prime is 134141239. The next prime is 134141263. The reversal of 134141256 is 652141431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 115218756 + 18922500 = 10734^2 + 4350^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×134141256² = 35987753122515072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 931465 + ... + 931608.

Almost surely, 2^134141256 is an apocalyptic number.

It is an amenable number.

134141256 is an abundant number, since it is smaller than the sum of its proper divisors (229158174).

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

134141256 is a wasteful number, since it uses less digits than its factorization.

134141256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863085 (or 1863078 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 134141256 is about 11581.9366256253. The cubic root of 134141256 is about 511.9027423500.

Adding to 134141256 its reverse (652141431), we get a palindrome (786282687).

The spelling of 134141256 in words is "one hundred thirty-four million, one hundred forty-one thousand, two hundred fifty-six".