4400899 has 4 divisors (see below), whose sum is σ = 4508280. Its totient is φ = 4293520.

The previous prime is 4400897. The next prime is 4400917. The reversal of 4400899 is 9980044.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4400899 - 2¹ = 4400897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4400897) 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, 53629 + ... + 53710.

It is an arithmetic number, because the mean of its divisors is an integer number (1127070).

Almost surely, 2^4400899 is an apocalyptic number.

4400899 is a deficient number, since it is larger than the sum of its proper divisors (107381).

4400899 is a wasteful number, since it uses less digits than its factorization.

4400899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107380.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4400899 is about 2097.8319761125. The cubic root of 4400899 is about 163.8754135090.

The spelling of 4400899 in words is "four million, four hundred thousand, eight hundred ninety-nine".