2248016 has 20 divisors (see below), whose sum is σ = 4398900. Its totient is φ = 1112832.

The previous prime is 2248013. The next prime is 2248019. The reversal of 2248016 is 6108422.

It is an interprime number because it is at equal distance from previous prime (2248013) and next prime (2248019).

It can be written as a sum of positive squares in 2 ways, for example, as 1700416 + 547600 = 1304^2 + 740^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2247982 and 2248000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100 + ... + 2388.

It is an arithmetic number, because the mean of its divisors is an integer number (219945).

2^2248016 is an apocalyptic number.

It is an amenable number.

2248016 is a deficient number, since it is larger than the sum of its proper divisors (2150884).

2248016 is a wasteful number, since it uses less digits than its factorization.

2248016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406 (or 1400 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2248016 is about 1499.3385208151. The cubic root of 2248016 is about 130.9985431922.

The spelling of 2248016 in words is "two million, two hundred forty-eight thousand, sixteen".