136076441 has 4 divisors (see below), whose sum is σ = 141992832. Its totient is φ = 130160052.

The previous prime is 136076431. The next prime is 136076459. The reversal of 136076441 is 144670631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 144670631 = 7 ⋅20667233.

It is a cyclic number.

It is not a de Polignac number, because 136076441 - 2⁶ = 136076377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136076398 and 136076407.

It is not an unprimeable number, because it can be changed into a prime (136076411) 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, 2958161 + ... + 2958206.

It is an arithmetic number, because the mean of its divisors is an integer number (35498208).

Almost surely, 2^136076441 is an apocalyptic number.

It is an amenable number.

136076441 is a deficient number, since it is larger than the sum of its proper divisors (5916391).

136076441 is an equidigital number, since it uses as much as digits as its factorization.

136076441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5916390.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 136076441 is about 11665.1807101305. The cubic root of 136076441 is about 514.3526487800.

The spelling of 136076441 in words is "one hundred thirty-six million, seventy-six thousand, four hundred forty-one".