2248822 has 8 divisors (see below), whose sum is σ = 3393936. Its totient is φ = 1117512.

The previous prime is 2248787. The next prime is 2248837. The reversal of 2248822 is 2288422.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3033 + ... + 3700.

It is an arithmetic number, because the mean of its divisors is an integer number (424242).

2^2248822 is an apocalyptic number.

2248822 is a deficient number, since it is larger than the sum of its proper divisors (1145114).

2248822 is a wasteful number, since it uses less digits than its factorization.

2248822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6902.

The product of its digits is 4096, while the sum is 28.

The square root of 2248822 is about 1499.6072819242. The cubic root of 2248822 is about 131.0141973230.

The spelling of 2248822 in words is "two million, two hundred forty-eight thousand, eight hundred twenty-two".