248875249 has 8 divisors (see below), whose sum is σ = 296795520. Its totient is φ = 204046656.

The previous prime is 248875229. The next prime is 248875261. The reversal of 248875249 is 942578842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 248875249 - 2¹¹ = 248873201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (248875219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772744 + ... + 773065.

It is an arithmetic number, because the mean of its divisors is an integer number (37099440).

Almost surely, 2^248875249 is an apocalyptic number.

It is an amenable number.

248875249 is a deficient number, since it is larger than the sum of its proper divisors (47920271).

248875249 is a wasteful number, since it uses less digits than its factorization.

248875249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545839.

The product of its digits is 1290240, while the sum is 49.

The square root of 248875249 is about 15775.7804561296. The cubic root of 248875249 is about 629.0143729713.

The spelling of 248875249 in words is "two hundred forty-eight million, eight hundred seventy-five thousand, two hundred forty-nine".