248074848 has 108 divisors (see below), whose sum is σ = 820687140. Its totient is φ = 70874496.

The previous prime is 248074843. The next prime is 248074859. The reversal of 248074848 is 848470842.

It is a happy number.

It is a super-2 number, since 2×248074848² = 123082260420446208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248074843) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5323 + ... + 22901.

It is an arithmetic number, because the mean of its divisors is an integer number (7598955).

Almost surely, 2^248074848 is an apocalyptic number.

248074848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248074848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410343570).

248074848 is an abundant number, since it is smaller than the sum of its proper divisors (572612292).

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

248074848 is a wasteful number, since it uses less digits than its factorization.

248074848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17609 (or 17591 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 45.

The square root of 248074848 is about 15750.3919951219. The cubic root of 248074848 is about 628.3393300505.

The spelling of 248074848 in words is "two hundred forty-eight million, seventy-four thousand, eight hundred forty-eight".