248152884 has 48 divisors (see below), whose sum is σ = 684566400. Its totient is φ = 68455296.

The previous prime is 248152867. The next prime is 248152889. The reversal of 248152884 is 488251842.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248152889) 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, 48499 + ... + 53370.

It is an arithmetic number, because the mean of its divisors is an integer number (14261800).

Almost surely, 2^248152884 is an apocalyptic number.

It is an amenable number.

248152884 is an abundant number, since it is smaller than the sum of its proper divisors (436413516).

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

248152884 is a wasteful number, since it uses less digits than its factorization.

248152884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101912 (or 101910 counting only the distinct ones).

The product of its digits is 163840, while the sum is 42.

The square root of 248152884 is about 15752.8690720135. The cubic root of 248152884 is about 628.4052079470.

The spelling of 248152884 in words is "two hundred forty-eight million, one hundred fifty-two thousand, eight hundred eighty-four".