248804886 has 32 divisors (see below), whose sum is σ = 571420800. Its totient is φ = 71426880.

The previous prime is 248804879. The next prime is 248804957. The reversal of 248804886 is 688408842.

It is a Smith number, since the sum of its digits (48) 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97951 + ... + 100458.

It is an arithmetic number, because the mean of its divisors is an integer number (17856900).

Almost surely, 2^248804886 is an apocalyptic number.

248804886 is an abundant number, since it is smaller than the sum of its proper divisors (322615914).

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

248804886 is a wasteful number, since it uses less digits than its factorization.

248804886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198444.

The product of its (nonzero) digits is 786432, while the sum is 48.

The square root of 248804886 is about 15773.5502027920. The cubic root of 248804886 is about 628.9550882356.

The spelling of 248804886 in words is "two hundred forty-eight million, eight hundred four thousand, eight hundred eighty-six".