4069097727 has 16 divisors (see below), whose sum is σ = 5602387968. Its totient is φ = 2624329440.

The previous prime is 4069097707. The next prime is 4069097731. The reversal of 4069097727 is 7277909604.

It is a happy number.

It is not a de Polignac number, because 4069097727 - 2¹⁴ = 4069081343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4069097727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4069097707) 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 15 ways as a sum of consecutive naturals, for example, 367758 + ... + 378660.

It is an arithmetic number, because the mean of its divisors is an integer number (350149248).

Almost surely, 2^4069097727 is an apocalyptic number.

4069097727 is a deficient number, since it is larger than the sum of its proper divisors (1533290241).

4069097727 is a wasteful number, since it uses less digits than its factorization.

4069097727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14950.

The product of its (nonzero) digits is 1333584, while the sum is 51.

The square root of 4069097727 is about 63789.4797517584. The cubic root of 4069097727 is about 1596.4894028205.

The spelling of 4069097727 in words is "four billion, sixty-nine million, ninety-seven thousand, seven hundred twenty-seven".