5694443807 has 8 divisors (see below), whose sum is σ = 6189792336. Its totient is φ = 5207283072.

The previous prime is 5694443803. The next prime is 5694443827. The reversal of 5694443807 is 7083444965.

5694443807 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5694443807 - 2² = 5694443803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5694443801) 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 7 ways as a sum of consecutive naturals, for example, 2045498 + ... + 2048279.

It is an arithmetic number, because the mean of its divisors is an integer number (773724042).

Almost surely, 2^5694443807 is an apocalyptic number.

5694443807 is a deficient number, since it is larger than the sum of its proper divisors (495348529).

5694443807 is a wasteful number, since it uses less digits than its factorization.

5694443807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093897.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The square root of 5694443807 is about 75461.5385941739. The cubic root of 5694443807 is about 1785.7353828520.

The spelling of 5694443807 in words is "five billion, six hundred ninety-four million, four hundred forty-three thousand, eight hundred seven".