2248914 has 8 divisors (see below), whose sum is σ = 4497840. Its totient is φ = 749636.

The previous prime is 2248901. The next prime is 2248919. The reversal of 2248914 is 4198422.

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

2248914 is an admirable number.

It is a super-2 number, since 2×2248914² = 10115228358792, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁷ + 2¹⁷ + 4⁶ + 8⁷ + 9² + 1 + 4⁷ .

It is not an unprimeable number, because it can be changed into a prime (2248919) 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, 187404 + ... + 187415.

It is an arithmetic number, because the mean of its divisors is an integer number (562230).

2^2248914 is an apocalyptic number.

2248914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2248914 is a wasteful number, since it uses less digits than its factorization.

2248914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374824.

The product of its digits is 4608, while the sum is 30.

The square root of 2248914 is about 1499.6379563081. The cubic root of 2248914 is about 131.0159839091.

Adding to 2248914 its product of digits (4608), we get a palindrome (2253522).

The spelling of 2248914 in words is "two million, two hundred forty-eight thousand, nine hundred fourteen".