11230248 has 16 divisors (see below), whose sum is σ = 28075680. Its totient is φ = 3743408.

The previous prime is 11230243. The next prime is 11230309. The reversal of 11230248 is 84203211.

It is a super-2 number, since 2×11230248² = 252236940283008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233940 + ... + 233987.

It is an arithmetic number, because the mean of its divisors is an integer number (1754730).

Almost surely, 2^11230248 is an apocalyptic number.

It is an amenable number.

11230248 is an abundant number, since it is smaller than the sum of its proper divisors (16845432).

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

11230248 is a wasteful number, since it uses less digits than its factorization.

11230248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467936 (or 467932 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 11230248 is about 3351.1562183819. The cubic root of 11230248 is about 223.9390246448.

Adding to 11230248 its reverse (84203211), we get a palindrome (95433459).

The spelling of 11230248 in words is "eleven million, two hundred thirty thousand, two hundred forty-eight".