4305441 has 16 divisors (see below), whose sum is σ = 6670208. Its totient is φ = 2419200.

The previous prime is 4305409. The next prime is 4305443. The reversal of 4305441 is 1445034.

It is not a de Polignac number, because 4305441 - 2⁵ = 4305409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a d-powerful number, because it can be written as 4⁷ + 3⁵ + 0 + 5⁷ + 4⁷ + 4¹¹ + 1 .

It is a Duffinian number.

4305441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4305443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (416888).

Almost surely, 2^4305441 is an apocalyptic number.

It is an amenable number.

4305441 is a deficient number, since it is larger than the sum of its proper divisors (2364767).

4305441 is a wasteful number, since it uses less digits than its factorization.

4305441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4305441 is about 2074.9556621769. The cubic root of 4305441 is about 162.6818917899.

The spelling of 4305441 in words is "four million, three hundred five thousand, four hundred forty-one".