11207268 has 48 divisors (see below), whose sum is σ = 29776320. Its totient is φ = 3643200.

The previous prime is 11207257. The next prime is 11207269. The reversal of 11207268 is 86270211.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11207269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3163 + ... + 5693.

It is an arithmetic number, because the mean of its divisors is an integer number (620340).

Almost surely, 2^11207268 is an apocalyptic number.

11207268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11207268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14888160).

11207268 is an abundant number, since it is smaller than the sum of its proper divisors (18569052).

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

11207268 is a wasteful number, since it uses less digits than its factorization.

11207268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585 (or 2577 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 11207268 is about 3347.7257952228. The cubic root of 11207268 is about 223.7861745659.

Adding to 11207268 its reverse (86270211), we get a palindrome (97477479).

The spelling of 11207268 in words is "eleven million, two hundred seven thousand, two hundred sixty-eight".