4404400363 has 6 divisors (see below), whose sum is σ = 4841200532. Its totient is φ = 4004000220.

The previous prime is 4404400331. The next prime is 4404400381. The reversal of 4404400363 is 3630044044.

It is not a de Polignac number, because 4404400363 - 2⁵ = 4404400331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4404400303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18199881 + ... + 18200122.

Almost surely, 2^4404400363 is an apocalyptic number.

4404400363 is a deficient number, since it is larger than the sum of its proper divisors (436800169).

4404400363 is a wasteful number, since it uses less digits than its factorization.

4404400363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36400025 (or 36400014 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 4404400363 is about 66365.6565024411. The cubic root of 4404400363 is about 1639.1886184440.

The spelling of 4404400363 in words is "four billion, four hundred four million, four hundred thousand, three hundred sixty-three".