2248763 has 8 divisors (see below), whose sum is σ = 2481840. Its totient is φ = 2020480.

The previous prime is 2248759. The next prime is 2248769. The reversal of 2248763 is 3678422.

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

It is not a de Polignac number, because 2248763 - 2² = 2248759 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2248769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170 + ... + 2127.

It is an arithmetic number, because the mean of its divisors is an integer number (310230).

2^2248763 is an apocalyptic number.

2248763 is a deficient number, since it is larger than the sum of its proper divisors (233077).

2248763 is a wasteful number, since it uses less digits than its factorization.

2248763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397.

The product of its digits is 16128, while the sum is 32.

The square root of 2248763 is about 1499.5876099782. The cubic root of 2248763 is about 131.0130515520.

The spelling of 2248763 in words is "two million, two hundred forty-eight thousand, seven hundred sixty-three".