248389302 has 32 divisors (see below), whose sum is σ = 570269952. Its totient is φ = 70653024.

The previous prime is 248389291. The next prime is 248389303. The reversal of 248389302 is 203983842.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248389303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3493 + ... + 22560.

It is an arithmetic number, because the mean of its divisors is an integer number (17820936).

Almost surely, 2^248389302 is an apocalyptic number.

248389302 is an abundant number, since it is smaller than the sum of its proper divisors (321880650).

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

248389302 is a wasteful number, since it uses less digits than its factorization.

248389302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26292.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 248389302 is about 15760.3712519725. The cubic root of 248389302 is about 628.6047074716.

The spelling of 248389302 in words is "two hundred forty-eight million, three hundred eighty-nine thousand, three hundred two".