11252299 has 2 divisors, whose sum is σ = 11252300. Its totient is φ = 11252298.

The previous prime is 11252281. The next prime is 11252321. The reversal of 11252299 is 99225211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11252299 - 2⁹ = 11251787 is a prime.

It is a super-2 number, since 2×11252299² = 253228465570802, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11252299.

It is not a weakly prime, because it can be changed into another prime (11252209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5626149 + 5626150.

It is an arithmetic number, because the mean of its divisors is an integer number (5626150).

Almost surely, 2^11252299 is an apocalyptic number.

11252299 is a deficient number, since it is larger than the sum of its proper divisors (1).

11252299 is an equidigital number, since it uses as much as digits as its factorization.

11252299 is an odious number, because the sum of its binary digits is odd.

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

The square root of 11252299 is about 3354.4446634279. Note that the first 3 decimals coincide. The cubic root of 11252299 is about 224.0854996209.

The spelling of 11252299 in words is "eleven million, two hundred fifty-two thousand, two hundred ninety-nine".