2844148401 has 12 divisors (see below), whose sum is σ = 4164492228. Its totient is φ = 1870124544.

The previous prime is 2844148367. The next prime is 2844148423. The reversal of 2844148401 is 1048414482.

It can be written as a sum of positive squares in 2 ways, for example, as 2102130801 + 742017600 = 45849^2 + 27240^2 .

It is not a de Polignac number, because 2844148401 - 2¹¹ = 2844146353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2844148471) 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 11 ways as a sum of consecutive naturals, for example, 2163840 + ... + 2165153.

It is an arithmetic number, because the mean of its divisors is an integer number (347041019).

Almost surely, 2^2844148401 is an apocalyptic number.

It is an amenable number.

2844148401 is a deficient number, since it is larger than the sum of its proper divisors (1320343827).

2844148401 is a wasteful number, since it uses less digits than its factorization.

2844148401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329072 (or 4329069 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 2844148401 is about 53330.5578538234. The cubic root of 2844148401 is about 1416.8289353657.

The spelling of 2844148401 in words is "two billion, eight hundred forty-four million, one hundred forty-eight thousand, four hundred one".