4399708811 has 8 divisors (see below), whose sum is σ = 4535732544. Its totient is φ = 4265052480.

The previous prime is 4399708751. The next prime is 4399708823. The reversal of 4399708811 is 1188079934.

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 4399708811 - 2¹⁰ = 4399707787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4399708811.

It is not an unprimeable number, because it can be changed into a prime (4399701811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335315 + ... + 348188.

It is an arithmetic number, because the mean of its divisors is an integer number (566966568).

Almost surely, 2^4399708811 is an apocalyptic number.

4399708811 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4399708811 is a deficient number, since it is larger than the sum of its proper divisors (136023733).

4399708811 is a wasteful number, since it uses less digits than its factorization.

4399708811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683701.

The product of its (nonzero) digits is 435456, while the sum is 50.

The square root of 4399708811 is about 66330.3008511193. The cubic root of 4399708811 is about 1638.6063923218.

The spelling of 4399708811 in words is "four billion, three hundred ninety-nine million, seven hundred eight thousand, eight hundred eleven".