54443101 has 4 divisors (see below), whose sum is σ = 54495100. Its totient is φ = 54391104.

The previous prime is 54443089. The next prime is 54443107. The reversal of 54443101 is 10134445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10134445 = 5 ⋅2026889.

It can be written as a sum of positive squares in 2 ways, for example, as 12180100 + 42263001 = 3490^2 + 6501^2 .

It is a cyclic number.

It is not a de Polignac number, because 54443101 - 2⁵ = 54443069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54443107) 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 3 ways as a sum of consecutive naturals, for example, 24396 + ... + 26533.

It is an arithmetic number, because the mean of its divisors is an integer number (13623775).

Almost surely, 2^54443101 is an apocalyptic number.

It is an amenable number.

54443101 is a deficient number, since it is larger than the sum of its proper divisors (51999).

54443101 is a wasteful number, since it uses less digits than its factorization.

54443101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51998.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54443101 is about 7378.5568372142. The cubic root of 54443101 is about 379.0073375958.

Adding to 54443101 its reverse (10134445), we get a palindrome (64577546).

The spelling of 54443101 in words is "fifty-four million, four hundred forty-three thousand, one hundred one".