4404424427 has 12 divisors (see below), whose sum is σ = 4771776240. Its totient is φ = 4063501728.

The previous prime is 4404424421. The next prime is 4404424429. The reversal of 4404424427 is 7244244044.

It is not a de Polignac number, because 4404424427 - 2¹⁰ = 4404423403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4404424421) 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, 384578 + ... + 395864.

It is an arithmetic number, because the mean of its divisors is an integer number (397648020).

Almost surely, 2^4404424427 is an apocalyptic number.

4404424427 is a deficient number, since it is larger than the sum of its proper divisors (367351813).

4404424427 is a wasteful number, since it uses less digits than its factorization.

4404424427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13622 (or 13609 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 35.

The square root of 4404424427 is about 66365.8378007842. The cubic root of 4404424427 is about 1639.1916037436.

The spelling of 4404424427 in words is "four billion, four hundred four million, four hundred twenty-four thousand, four hundred twenty-seven".