4454541401 has 4 divisors (see below), whose sum is σ = 4454962404. Its totient is φ = 4454120400.

The previous prime is 4454541271. The next prime is 4454541439. The reversal of 4454541401 is 1041454544.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1650309376 + 2804232025 = 40624^2 + 52955^2 .

It is a cyclic number.

It is not a de Polignac number, because 4454541401 - 2¹⁸ = 4454279257 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 (4454541601) 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 3 ways as a sum of consecutive naturals, for example, 194210 + ... + 215931.

It is an arithmetic number, because the mean of its divisors is an integer number (1113740601).

Almost surely, 2^4454541401 is an apocalyptic number.

It is an amenable number.

4454541401 is a deficient number, since it is larger than the sum of its proper divisors (421003).

4454541401 is a wasteful number, since it uses less digits than its factorization.

4454541401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421002.

The product of its (nonzero) digits is 25600, while the sum is 32.

The square root of 4454541401 is about 66742.3508800821. The cubic root of 4454541401 is about 1645.3855030336.

Adding to 4454541401 its reverse (1041454544), we get a palindrome (5495995945).

The spelling of 4454541401 in words is "four billion, four hundred fifty-four million, five hundred forty-one thousand, four hundred one".