11230254 has 48 divisors (see below), whose sum is σ = 29278080. Its totient is φ = 3039120.

The previous prime is 11230243. The next prime is 11230309. The reversal of 11230254 is 45203211.

It is a super-2 number, since 2×11230254² = 252237209809032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 49 + ... + 4739.

It is an arithmetic number, because the mean of its divisors is an integer number (609960).

Almost surely, 2^11230254 is an apocalyptic number.

11230254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11230254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14639040).

11230254 is an abundant number, since it is smaller than the sum of its proper divisors (18047826).

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

11230254 is a wasteful number, since it uses less digits than its factorization.

11230254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725 (or 4722 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 11230254 is about 3351.1571135952. The cubic root of 11230254 is about 223.9390645262.

Adding to 11230254 its reverse (45203211), we get a palindrome (56433465).

The spelling of 11230254 in words is "eleven million, two hundred thirty thousand, two hundred fifty-four".