2248828 has 12 divisors (see below), whose sum is σ = 4167072. Its totient is φ = 1058240.

The previous prime is 2248787. The next prime is 2248837. The reversal of 2248828 is 8288422.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 2248793 and 2248802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16468 + ... + 16603.

It is an arithmetic number, because the mean of its divisors is an integer number (347256).

2^2248828 is an apocalyptic number.

It is an amenable number.

2248828 is a deficient number, since it is larger than the sum of its proper divisors (1918244).

2248828 is a wasteful number, since it uses less digits than its factorization.

2248828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33092 (or 33090 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 2248828 is about 1499.6092824466. The cubic root of 2248828 is about 131.0143138410.

The spelling of 2248828 in words is "two million, two hundred forty-eight thousand, eight hundred twenty-eight".