2248260 has 96 divisors (see below), whose sum is σ = 7402752. Its totient is φ = 499200.

The previous prime is 2248249. The next prime is 2248271. The reversal of 2248260 is 628422.

2248260 is a nontrivial binomial coefficient, being equal to C(2121, 2).

It is an interprime number because it is at equal distance from previous prime (2248249) and next prime (2248271).

It is a self number, because there is not a number n which added to its sum of digits gives 2248260.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22210 + ... + 22310.

It is an arithmetic number, because the mean of its divisors is an integer number (77112).

2^2248260 is an apocalyptic number.

2248260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2248260 is the 2120-th triangular number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2248260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3701376).

2248260 is an abundant number, since it is smaller than the sum of its proper divisors (5154492).

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

2248260 is a wasteful number, since it uses less digits than its factorization.

2248260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2248260 is about 1499.4198878233. The cubic root of 2248260 is about 131.0032825547.

The spelling of 2248260 in words is "two million, two hundred forty-eight thousand, two hundred sixty".