248326344 has 128 divisors (see below), whose sum is σ = 834796800. Its totient is φ = 66769920.

The previous prime is 248326343. The next prime is 248326369. The reversal of 248326344 is 443623842.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 248326299 and 248326308.

It is not an unprimeable number, because it can be changed into a prime (248326343) 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 31 ways as a sum of consecutive naturals, for example, 20874 + ... + 30534.

It is an arithmetic number, because the mean of its divisors is an integer number (6521850).

Almost surely, 2^248326344 is an apocalyptic number.

248326344 is a gapful number since it is divisible by the number (24) 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 248326344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417398400).

248326344 is an abundant number, since it is smaller than the sum of its proper divisors (586470456).

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

248326344 is a wasteful number, since it uses less digits than its factorization.

248326344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9700 (or 9690 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 248326344 is about 15758.3737739654. The cubic root of 248326344 is about 628.5515932151.

The spelling of 248326344 in words is "two hundred forty-eight million, three hundred twenty-six thousand, three hundred forty-four".