248173248 has 56 divisors (see below), whose sum is σ = 658368000. Its totient is φ = 82504960.

The previous prime is 248173229. The next prime is 248173249. The reversal of 248173248 is 842371842.

It is a super-2 number, since 2×248173248² = 123179922045739008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (248173249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81253 + ... + 84251.

Almost surely, 2^248173248 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 248173248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329184000).

248173248 is an abundant number, since it is smaller than the sum of its proper divisors (410194752).

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

248173248 is a wasteful number, since it uses less digits than its factorization.

248173248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445 (or 3435 counting only the distinct ones).

The product of its digits is 86016, while the sum is 39.

The square root of 248173248 is about 15753.5154172013. The cubic root of 248173248 is about 628.4223969388.

The spelling of 248173248 in words is "two hundred forty-eight million, one hundred seventy-three thousand, two hundred forty-eight".