248575441 has 4 divisors (see below), whose sum is σ = 248962672. Its totient is φ = 248188212.

The previous prime is 248575429. The next prime is 248575469. The reversal of 248575441 is 144575842.

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 a cyclic number.

It is not a de Polignac number, because 248575441 - 2¹¹ = 248573393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248575394 and 248575403.

It is not an unprimeable number, because it can be changed into a prime (248575471) 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, 192651 + ... + 193936.

It is an arithmetic number, because the mean of its divisors is an integer number (62240668).

Almost surely, 2^248575441 is an apocalyptic number.

It is an amenable number.

248575441 is a deficient number, since it is larger than the sum of its proper divisors (387231).

248575441 is an equidigital number, since it uses as much as digits as its factorization.

248575441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387230.

The product of its digits is 179200, while the sum is 40.

The square root of 248575441 is about 15766.2754320734. The cubic root of 248575441 is about 628.7616903944.

The spelling of 248575441 in words is "two hundred forty-eight million, five hundred seventy-five thousand, four hundred forty-one".