260106043 has 4 divisors (see below), whose sum is σ = 264514680. Its totient is φ = 255697408.

The previous prime is 260106023. The next prime is 260106061. The reversal of 260106043 is 340601062.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340601062 = 2 ⋅170300531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-260106043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260106023) 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, 2204230 + ... + 2204347.

It is an arithmetic number, because the mean of its divisors is an integer number (66128670).

Almost surely, 2^260106043 is an apocalyptic number.

260106043 is a deficient number, since it is larger than the sum of its proper divisors (4408637).

260106043 is an equidigital number, since it uses as much as digits as its factorization.

260106043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408636.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 260106043 is about 16127.8034152206. The cubic root of 260106043 is about 638.3371898743.

The spelling of 260106043 in words is "two hundred sixty million, one hundred six thousand, forty-three".