248047002 has 64 divisors (see below), whose sum is σ = 635043840. Its totient is φ = 70298928.

The previous prime is 248046977. The next prime is 248047003. The reversal of 248047002 is 200740842.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (248047003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45423 + ... + 50589.

It is an arithmetic number, because the mean of its divisors is an integer number (9922560).

Almost surely, 2^248047002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248047002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317521920).

248047002 is an abundant number, since it is smaller than the sum of its proper divisors (386996838).

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

248047002 is a wasteful number, since it uses less digits than its factorization.

248047002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5312 (or 5306 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 248047002 is about 15749.5079923152. The cubic root of 248047002 is about 628.3158191467.

Adding to 248047002 its reverse (200740842), we get a palindrome (448787844).

The spelling of 248047002 in words is "two hundred forty-eight million, forty-seven thousand, two".