4454004401 has 24 divisors (see below), whose sum is σ = 5656751136. Its totient is φ = 3467862720.

The previous prime is 4454004367. The next prime is 4454004409. The reversal of 4454004401 is 1044004544.

It is not a de Polignac number, because 4454004401 - 2⁶ = 4454004337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4454004409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 890630 + ... + 895616.

It is an arithmetic number, because the mean of its divisors is an integer number (235697964).

Almost surely, 2^4454004401 is an apocalyptic number.

It is an amenable number.

4454004401 is a deficient number, since it is larger than the sum of its proper divisors (1202746735).

4454004401 is a wasteful number, since it uses less digits than its factorization.

4454004401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669 (or 6662 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4454004401 is about 66738.3278259202. The cubic root of 4454004401 is about 1645.3193826826.

Adding to 4454004401 its reverse (1044004544), we get a palindrome (5498008945).

The spelling of 4454004401 in words is "four billion, four hundred fifty-four million, four thousand, four hundred one".