248816274 has 32 divisors (see below), whose sum is σ = 569327616. Its totient is φ = 71014800.

The previous prime is 248816263. The next prime is 248816279. The reversal of 248816274 is 472618842.

248816274 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (248816279) 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 15 ways as a sum of consecutive naturals, for example, 45769 + ... + 50915.

It is an arithmetic number, because the mean of its divisors is an integer number (17791488).

Almost surely, 2^248816274 is an apocalyptic number.

248816274 is an abundant number, since it is smaller than the sum of its proper divisors (320511342).

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

248816274 is a wasteful number, since it uses less digits than its factorization.

248816274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6310.

The product of its digits is 172032, while the sum is 42.

The square root of 248816274 is about 15773.9111827093. The cubic root of 248816274 is about 628.9646840162.

The spelling of 248816274 in words is "two hundred forty-eight million, eight hundred sixteen thousand, two hundred seventy-four".