4454551441 has 8 divisors (see below), whose sum is σ = 4481759744. Its totient is φ = 4427408160.

The previous prime is 4454551411. The next prime is 4454551457. The reversal of 4454551441 is 1441554544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4454551441 - 2⁹ = 4454550929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4454551441.

It is not an unprimeable number, because it can be changed into a prime (4454551411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124885 + ... + 156541.

It is an arithmetic number, because the mean of its divisors is an integer number (560219968).

Almost surely, 2^4454551441 is an apocalyptic number.

It is an amenable number.

4454551441 is a deficient number, since it is larger than the sum of its proper divisors (27208303).

4454551441 is a wasteful number, since it uses less digits than its factorization.

4454551441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32511.

The product of its digits is 128000, while the sum is 37.

The square root of 4454551441 is about 66742.4260946514. The cubic root of 4454551441 is about 1645.3867391996.

The spelling of 4454551441 in words is "four billion, four hundred fifty-four million, five hundred fifty-one thousand, four hundred forty-one".