445111341 has 16 divisors (see below), whose sum is σ = 621613440. Its totient is φ = 282772160.

The previous prime is 445111297. The next prime is 445111349. The reversal of 445111341 is 143111544.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 445111341 - 2⁷ = 445111213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445111349) 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, 6571 + ... + 30551.

It is an arithmetic number, because the mean of its divisors is an integer number (38850840).

Almost surely, 2^445111341 is an apocalyptic number.

It is an amenable number.

445111341 is a deficient number, since it is larger than the sum of its proper divisors (176502099).

445111341 is a wasteful number, since it uses less digits than its factorization.

445111341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24276.

The product of its digits is 960, while the sum is 24.

The square root of 445111341 is about 21097.6619794706. The cubic root of 445111341 is about 763.5243406033.

Adding to 445111341 its reverse (143111544), we get a palindrome (588222885).

The spelling of 445111341 in words is "four hundred forty-five million, one hundred eleven thousand, three hundred forty-one".