248144201 has 4 divisors (see below), whose sum is σ = 250553472. Its totient is φ = 245734932.

The previous prime is 248144179. The next prime is 248144203. The reversal of 248144201 is 102441842.

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, and also an emirpimes, since its reverse is a distinct semiprime: 102441842 = 2 ⋅51220921.

It is a cyclic number.

It is not a de Polignac number, because 248144201 - 2⁶ = 248144137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (248144203) 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, 1204481 + ... + 1204686.

It is an arithmetic number, because the mean of its divisors is an integer number (62638368).

Almost surely, 2^248144201 is an apocalyptic number.

It is an amenable number.

248144201 is a deficient number, since it is larger than the sum of its proper divisors (2409271).

248144201 is a wasteful number, since it uses less digits than its factorization.

248144201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409270.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 248144201 is about 15752.5934690133. The cubic root of 248144201 is about 628.3978784519.

The spelling of 248144201 in words is "two hundred forty-eight million, one hundred forty-four thousand, two hundred one".