5740665445 has 4 divisors (see below), whose sum is σ = 6888798540. Its totient is φ = 4592532352.

The previous prime is 5740665443. The next prime is 5740665481. The reversal of 5740665445 is 5445660475.

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 2206838529 + 3533826916 = 46977^2 + 59446^2 .

It is a cyclic number.

It is not a de Polignac number, because 5740665445 - 2¹ = 5740665443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5740665395 and 5740665404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740665443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574066540 + ... + 574066549.

It is an arithmetic number, because the mean of its divisors is an integer number (1722199635).

Almost surely, 2^5740665445 is an apocalyptic number.

It is an amenable number.

5740665445 is a deficient number, since it is larger than the sum of its proper divisors (1148133095).

5740665445 is a wasteful number, since it uses less digits than its factorization.

5740665445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148133094.

The product of its (nonzero) digits is 2016000, while the sum is 46.

The square root of 5740665445 is about 75767.1792070947. The cubic root of 5740665445 is about 1790.5539565920.

The spelling of 5740665445 in words is "five billion, seven hundred forty million, six hundred sixty-five thousand, four hundred forty-five".