2250011 has 8 divisors (see below), whose sum is σ = 2341248. Its totient is φ = 2160000.

The previous prime is 2249987. The next prime is 2250013. The reversal of 2250011 is 1100522.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2250011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2249974 and 2250001.

It is not an unprimeable number, because it can be changed into a prime (2250013) 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, 5411 + ... + 5811.

It is an arithmetic number, because the mean of its divisors is an integer number (292656).

2^2250011 is an apocalyptic number.

2250011 is a deficient number, since it is larger than the sum of its proper divisors (91237).

2250011 is a wasteful number, since it uses less digits than its factorization.

2250011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 2250011 is about 1500.0036666622. The cubic root of 2250011 is about 131.0372832520.

Subtracting from 2250011 its sum of digits (11), we obtain a square (2250000 = 1500²).

Adding to 2250011 its reverse (1100522), we get a palindrome (3350533).

The spelling of 2250011 in words is "two million, two hundred fifty thousand, eleven".