2248773 has 8 divisors (see below), whose sum is σ = 3007200. Its totient is φ = 1494768.

The previous prime is 2248769. The next prime is 2248781. The reversal of 2248773 is 3778422.

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

It is not a de Polignac number, because 2248773 - 2² = 2248769 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 4⁴ + 8³ + 7² + 7² + 3⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363 + ... + 2151.

It is an arithmetic number, because the mean of its divisors is an integer number (375900).

2^2248773 is an apocalyptic number.

It is an amenable number.

2248773 is a deficient number, since it is larger than the sum of its proper divisors (758427).

2248773 is a wasteful number, since it uses less digits than its factorization.

2248773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211.

The product of its digits is 18816, while the sum is 33.

The square root of 2248773 is about 1499.5909442245. The cubic root of 2248773 is about 131.0132457519.

The spelling of 2248773 in words is "two million, two hundred forty-eight thousand, seven hundred seventy-three".