2248670 has 16 divisors (see below), whose sum is σ = 4086720. Its totient is φ = 890784.

The previous prime is 2248663. The next prime is 2248679. The reversal of 2248670 is 768422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59 + ... + 2121.

It is an arithmetic number, because the mean of its divisors is an integer number (255420).

2^2248670 is an apocalyptic number.

2248670 is a deficient number, since it is larger than the sum of its proper divisors (1838050).

2248670 is a wasteful number, since it uses less digits than its factorization.

2248670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2248670 is about 1499.5566011325. The cubic root of 2248670 is about 131.0112454655.

The spelling of 2248670 in words is "two million, two hundred forty-eight thousand, six hundred seventy".