248875250 has 64 divisors (see below), whose sum is σ = 509090400. Its totient is φ = 90547200.

The previous prime is 248875229. The next prime is 248875261. The reversal of 248875250 is 52578842.

It can be written as a sum of positive squares in 16 ways, for example, as 4609609 + 244265641 = 2147^2 + 15629^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 248875198 and 248875207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236726 + ... + 237774.

Almost surely, 2^248875250 is an apocalyptic number.

248875250 is an abundant number, since it is smaller than the sum of its proper divisors (260215150).

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

248875250 is a wasteful number, since it uses less digits than its factorization.

248875250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1142 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 248875250 is about 15775.7804878237. The cubic root of 248875250 is about 629.0143738137.

The spelling of 248875250 in words is "two hundred forty-eight million, eight hundred seventy-five thousand, two hundred fifty".