134524043 has 4 divisors (see below), whose sum is σ = 142437240. Its totient is φ = 126610848.

The previous prime is 134524001. The next prime is 134524057. The reversal of 134524043 is 340425431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340425431 = 617 ⋅551743.

It is a cyclic number.

It is not a de Polignac number, because 134524043 - 2⁶ = 134523979 is a prime.

It is a super-3 number, since 3×134524043³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134524343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3956573 + ... + 3956606.

It is an arithmetic number, because the mean of its divisors is an integer number (35609310).

Almost surely, 2^134524043 is an apocalyptic number.

134524043 is a deficient number, since it is larger than the sum of its proper divisors (7913197).

134524043 is an equidigital number, since it uses as much as digits as its factorization.

134524043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7913196.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 134524043 is about 11598.4500257578. The cubic root of 134524043 is about 512.3892037309.

Adding to 134524043 its reverse (340425431), we get a palindrome (474949474).

The spelling of 134524043 in words is "one hundred thirty-four million, five hundred twenty-four thousand, forty-three".