248775296 has 128 divisors (see below), whose sum is σ = 633346560. Its totient is φ = 94510080.

The previous prime is 248775287. The next prime is 248775323. The reversal of 248775296 is 692577842.

248775296 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423515 + ... + 424101.

It is an arithmetic number, because the mean of its divisors is an integer number (4948020).

Almost surely, 2^248775296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248775296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316673280).

248775296 is an abundant number, since it is smaller than the sum of its proper divisors (384571264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248775296 is a wasteful number, since it uses less digits than its factorization.

248775296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 650 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The square root of 248775296 is about 15772.6122123128. The cubic root of 248775296 is about 628.9301536785.

The spelling of 248775296 in words is "two hundred forty-eight million, seven hundred seventy-five thousand, two hundred ninety-six".