7105441 has 6 divisors (see below), whose sum is σ = 8265570. Its totient is φ = 6090336.

The previous prime is 7105421. The next prime is 7105477. The reversal of 7105441 is 1445017.

It can be written as a sum of positive squares in only one way, i.e., 4558225 + 2547216 = 2135^2 + 1596^2 .

It is not a de Polignac number, because 7105441 - 2⁷ = 7105313 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (7105421) 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, 72456 + ... + 72553.

It is an arithmetic number, because the mean of its divisors is an integer number (1377595).

Almost surely, 2^7105441 is an apocalyptic number.

It is an amenable number.

7105441 is a deficient number, since it is larger than the sum of its proper divisors (1160129).

7105441 is a wasteful number, since it uses less digits than its factorization.

7105441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145023 (or 145016 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 7105441 is about 2665.6033088215. The cubic root of 7105441 is about 192.2488183964.

The spelling of 7105441 in words is "seven million, one hundred five thousand, four hundred forty-one".