2248913 has 8 divisors (see below), whose sum is σ = 2395008. Its totient is φ = 2104384.

The previous prime is 2248901. The next prime is 2248919. The reversal of 2248913 is 3198422.

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

It is a cyclic number.

It is not a de Polignac number, because 2248913 - 2⁶ = 2248849 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 4220 + ... + 4722.

It is an arithmetic number, because the mean of its divisors is an integer number (299376).

2^2248913 is an apocalyptic number.

It is an amenable number.

2248913 is a deficient number, since it is larger than the sum of its proper divisors (146095).

2248913 is a wasteful number, since it uses less digits than its factorization.

2248913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

The product of its digits is 3456, while the sum is 29.

The square root of 2248913 is about 1499.6376228943. The cubic root of 2248913 is about 131.0159644899.

The spelling of 2248913 in words is "two million, two hundred forty-eight thousand, nine hundred thirteen".