2248172 has 6 divisors (see below), whose sum is σ = 3934308. Its totient is φ = 1124084.

The previous prime is 2248171. The next prime is 2248187. The reversal of 2248172 is 2718422.

2248172 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2248171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281018 + ... + 281025.

It is an arithmetic number, because the mean of its divisors is an integer number (655718).

2^2248172 is an apocalyptic number.

It is an amenable number.

2248172 is a deficient number, since it is larger than the sum of its proper divisors (1686136).

2248172 is a wasteful number, since it uses less digits than its factorization.

2248172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562047 (or 562045 counting only the distinct ones).

The product of its digits is 1792, while the sum is 26.

The square root of 2248172 is about 1499.3905428540. The cubic root of 2248172 is about 131.0015733160.

The spelling of 2248172 in words is "two million, two hundred forty-eight thousand, one hundred seventy-two".