248025228 has 24 divisors (see below), whose sum is σ = 631337280. Its totient is φ = 75159120.

The previous prime is 248025191. The next prime is 248025229. The reversal of 248025228 is 822520842.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (248025229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939358 + ... + 939621.

It is an arithmetic number, because the mean of its divisors is an integer number (26305720).

Almost surely, 2^248025228 is an apocalyptic number.

It is an amenable number.

248025228 is an abundant number, since it is smaller than the sum of its proper divisors (383312052).

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

248025228 is a wasteful number, since it uses less digits than its factorization.

248025228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878997 (or 1878995 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 248025228 is about 15748.8167174553. The cubic root of 248025228 is about 628.2974337213.

The spelling of 248025228 in words is "two hundred forty-eight million, twenty-five thousand, two hundred twenty-eight".