4405686701 has 4 divisors (see below), whose sum is σ = 4744585692. Its totient is φ = 4066787712.

The previous prime is 4405686679. The next prime is 4405686721. The reversal of 4405686701 is 1076865044.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 742290025 + 3663396676 = 27245^2 + 60526^2 .

It is not a de Polignac number, because 4405686701 - 2¹⁴ = 4405670317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405686721) 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, 169449476 + ... + 169449501.

It is an arithmetic number, because the mean of its divisors is an integer number (1186146423).

Almost surely, 2^4405686701 is an apocalyptic number.

It is an amenable number.

4405686701 is a deficient number, since it is larger than the sum of its proper divisors (338898991).

4405686701 is a wasteful number, since it uses less digits than its factorization.

4405686701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338898990.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 4405686701 is about 66375.3470876047. The cubic root of 4405686701 is about 1639.3481820014.

The spelling of 4405686701 in words is "four billion, four hundred five million, six hundred eighty-six thousand, seven hundred one".