4399295365 has 16 divisors (see below), whose sum is σ = 5377512240. Its totient is φ = 3454443520.

The previous prime is 4399295311. The next prime is 4399295371. The reversal of 4399295365 is 5635929934.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 5461569 + 4393833796 = 2337^2 + 66286^2 .

It is not a de Polignac number, because 4399295365 - 2⁷ = 4399295237 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 24885 + ... + 97045.

It is an arithmetic number, because the mean of its divisors is an integer number (336094515).

Almost surely, 2^4399295365 is an apocalyptic number.

It is an amenable number.

4399295365 is a deficient number, since it is larger than the sum of its proper divisors (978216875).

4399295365 is a wasteful number, since it uses less digits than its factorization.

4399295365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72392.

The product of its digits is 7873200, while the sum is 55.

The square root of 4399295365 is about 66327.1842082867. The cubic root of 4399295365 is about 1638.5550634339. Note that the first 3 decimals are identical.

The spelling of 4399295365 in words is "four billion, three hundred ninety-nine million, two hundred ninety-five thousand, three hundred sixty-five".