248885359 has 4 divisors (see below), whose sum is σ = 250275960. Its totient is φ = 247494760.

The previous prime is 248885339. The next prime is 248885381. The reversal of 248885359 is 953588842.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 953588842 = 2 ⋅476794421.

It is a cyclic number.

It is not a de Polignac number, because 248885359 - 2⁵ = 248885327 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 (248885309) 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, 695032 + ... + 695389.

It is an arithmetic number, because the mean of its divisors is an integer number (62568990).

Almost surely, 2^248885359 is an apocalyptic number.

248885359 is a deficient number, since it is larger than the sum of its proper divisors (1390601).

248885359 is a wasteful number, since it uses less digits than its factorization.

248885359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390600.

The product of its digits is 2764800, while the sum is 52.

The square root of 248885359 is about 15776.1008807626. The cubic root of 248885359 is about 629.0228902897.

The spelling of 248885359 in words is "two hundred forty-eight million, eight hundred eighty-five thousand, three hundred fifty-nine".