4054442241 has 4 divisors (see below), whose sum is σ = 5405922992. Its totient is φ = 2702961492.

The previous prime is 4054442239. The next prime is 4054442269. The reversal of 4054442241 is 1422444504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4054442241 - 2¹ = 4054442239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4054442199 and 4054442208.

It is not an unprimeable number, because it can be changed into a prime (4054442201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675740371 + ... + 675740376.

It is an arithmetic number, because the mean of its divisors is an integer number (1351480748).

Almost surely, 2^4054442241 is an apocalyptic number.

It is an amenable number.

4054442241 is a deficient number, since it is larger than the sum of its proper divisors (1351480751).

4054442241 is a wasteful number, since it uses less digits than its factorization.

4054442241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351480750.

The product of its (nonzero) digits is 20480, while the sum is 30.

The square root of 4054442241 is about 63674.5022830960. The cubic root of 4054442241 is about 1594.5704291556.

Adding to 4054442241 its reverse (1422444504), we get a palindrome (5476886745).

The spelling of 4054442241 in words is "four billion, fifty-four million, four hundred forty-two thousand, two hundred forty-one".