445411107 has 6 divisors (see below), whose sum is σ = 643371612. Its totient is φ = 296940732.

The previous prime is 445411073. The next prime is 445411159. The reversal of 445411107 is 701114544.

445411107 is a `hidden beast` number, since 4 + 4 + 541 + 110 + 7 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-445411107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (443411107) 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, 24745053 + ... + 24745070.

It is an arithmetic number, because the mean of its divisors is an integer number (107228602).

Almost surely, 2^445411107 is an apocalyptic number.

445411107 is a deficient number, since it is larger than the sum of its proper divisors (197960505).

445411107 is a wasteful number, since it uses less digits than its factorization.

445411107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49490129 (or 49490126 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 445411107 is about 21104.7650306749. The cubic root of 445411107 is about 763.6957039269.

The spelling of 445411107 in words is "four hundred forty-five million, four hundred eleven thousand, one hundred seven".