4399606027 has 12 divisors (see below), whose sum is σ = 4547102800. Its totient is φ = 4253676768.

The previous prime is 4399605997. The next prime is 4399606031. The reversal of 4399606027 is 7206069934.

It is a de Polignac number, because none of the positive numbers 2^k-4399606027 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4399606067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5691213 + ... + 5691985.

Almost surely, 2^4399606027 is an apocalyptic number.

4399606027 is a deficient number, since it is larger than the sum of its proper divisors (147496773).

4399606027 is an frugal number, since it uses more digits than its factorization.

4399606027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 4399606027 is about 66329.5260574052. The cubic root of 4399606027 is about 1638.5936320962.

The spelling of 4399606027 in words is "four billion, three hundred ninety-nine million, six hundred six thousand, twenty-seven".