11225299 has 4 divisors (see below), whose sum is σ = 11236680. Its totient is φ = 11213920.

The previous prime is 11225297. The next prime is 11225323. The reversal of 11225299 is 99252211.

11225299 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11225299 - 2¹ = 11225297 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11225299.

It is not an unprimeable number, because it can be changed into a prime (11225297) 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, 4054 + ... + 6235.

It is an arithmetic number, because the mean of its divisors is an integer number (2809170).

Almost surely, 2^11225299 is an apocalyptic number.

11225299 is a deficient number, since it is larger than the sum of its proper divisors (11381).

11225299 is a wasteful number, since it uses less digits than its factorization.

11225299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11380.

The product of its digits is 3240, while the sum is 31.

The square root of 11225299 is about 3350.4177351489. The cubic root of 11225299 is about 223.9061243007.

The spelling of 11225299 in words is "eleven million, two hundred twenty-five thousand, two hundred ninety-nine".