4069345559 has 4 divisors (see below), whose sum is σ = 4071059904. Its totient is φ = 4067631216.

The previous prime is 4069345543. The next prime is 4069345561. The reversal of 4069345559 is 9555439604.

4069345559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4069345559 - 2⁴ = 4069345543 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 (4069345519) 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, 853607 + ... + 858360.

It is an arithmetic number, because the mean of its divisors is an integer number (1017764976).

Almost surely, 2^4069345559 is an apocalyptic number.

4069345559 is a deficient number, since it is larger than the sum of its proper divisors (1714345).

4069345559 is a wasteful number, since it uses less digits than its factorization.

4069345559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714344.

The product of its (nonzero) digits is 2916000, while the sum is 50.

The square root of 4069345559 is about 63791.4222995537. The cubic root of 4069345559 is about 1596.5218140294.

The spelling of 4069345559 in words is "four billion, sixty-nine million, three hundred forty-five thousand, five hundred fifty-nine".