1106004399 has 4 divisors (see below), whose sum is σ = 1474672536. Its totient is φ = 737336264.

The previous prime is 1106004373. The next prime is 1106004451. The reversal of 1106004399 is 9934006011.

1106004399 is digitally balanced in base 4, 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 1106004399 - 2⁷ = 1106004271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106004499) 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, 184334064 + ... + 184334069.

It is an arithmetic number, because the mean of its divisors is an integer number (368668134).

Almost surely, 2^1106004399 is an apocalyptic number.

1106004399 is a deficient number, since it is larger than the sum of its proper divisors (368668137).

1106004399 is an equidigital number, since it uses as much as digits as its factorization.

1106004399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368668136.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 1106004399 is about 33256.6444338571. The cubic root of 1106004399 is about 1034.1549572784.

The spelling of 1106004399 in words is "one billion, one hundred six million, four thousand, three hundred ninety-nine".