3106241 has 4 divisors (see below), whose sum is σ = 3110484. Its totient is φ = 3102000.

The previous prime is 3106237. The next prime is 3106273. The reversal of 3106241 is 1426013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1426013 = 167 ⋅8539.

It can be written as a sum of positive squares in 2 ways, for example, as 1256641 + 1849600 = 1121^2 + 1360^2 .

It is a cyclic number.

It is not a de Polignac number, because 3106241 - 2² = 3106237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3103241) 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, 710 + ... + 2591.

It is an arithmetic number, because the mean of its divisors is an integer number (777621).

Almost surely, 2^3106241 is an apocalyptic number.

It is an amenable number.

3106241 is a deficient number, since it is larger than the sum of its proper divisors (4243).

3106241 is an equidigital number, since it uses as much as digits as its factorization.

3106241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4242.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3106241 is about 1762.4531199439. The cubic root of 3106241 is about 145.9077574589.

The spelling of 3106241 in words is "three million, one hundred six thousand, two hundred forty-one".