13765041 has 6 divisors (see below), whose sum is σ = 19882850. Its totient is φ = 9176688.

The previous prime is 13765033. The next prime is 13765049. The reversal of 13765041 is 14056731.

13765041 is a `hidden beast` number, since 1 + 3 + 7 + 650 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (13765033) and next prime (13765049).

It can be written as a sum of positive squares in only one way, i.e., 7535025 + 6230016 = 2745^2 + 2496^2 .

It is not a de Polignac number, because 13765041 - 2³ = 13765033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13764996 and 13765014.

It is not an unprimeable number, because it can be changed into a prime (13765049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 764716 + ... + 764733.

Almost surely, 2^13765041 is an apocalyptic number.

It is an amenable number.

13765041 is a deficient number, since it is larger than the sum of its proper divisors (6117809).

13765041 is a wasteful number, since it uses less digits than its factorization.

13765041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529455 (or 1529452 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 13765041 is about 3710.1268172395. The cubic root of 13765041 is about 239.6583158640.

The spelling of 13765041 in words is "thirteen million, seven hundred sixty-five thousand, forty-one".