69041 has 6 divisors (see below), whose sum is σ = 80370. Its totient is φ = 59136.

The previous prime is 69031. The next prime is 69061. The reversal of 69041 is 14096.

It can be written as a sum of positive squares in only one way, i.e., 38416 + 30625 = 196^2 + 175^2 .

It is a de Polignac number, because none of the positive numbers 2^k-69041 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (69001) 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, 656 + ... + 753.

It is an arithmetic number, because the mean of its divisors is an integer number (13395).

2⁶⁹⁰⁴¹ is an apocalyptic number.

It is an amenable number.

69041 is a deficient number, since it is larger than the sum of its proper divisors (11329).

69041 is a wasteful number, since it uses less digits than its factorization.

69041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423 (or 1416 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 69041 is about 262.7565413077. The cubic root of 69041 is about 41.0237815630.

Subtracting from 69041 its reverse (14096), we obtain a palindrome (54945).

The spelling of 69041 in words is "sixty-nine thousand, forty-one".