11434248 has 96 divisors (see below), whose sum is σ = 36192000. Its totient is φ = 3259872.

The previous prime is 11434237. The next prime is 11434249. The reversal of 11434248 is 84243411.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11434249) 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 23 ways as a sum of consecutive naturals, for example, 24465 + ... + 24927.

It is an arithmetic number, because the mean of its divisors is an integer number (377000).

Almost surely, 2^11434248 is an apocalyptic number.

11434248 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 11434248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18096000).

11434248 is an abundant number, since it is smaller than the sum of its proper divisors (24757752).

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

11434248 is a wasteful number, since it uses less digits than its factorization.

11434248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496 (or 475 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 11434248 is about 3381.4564909222. The cubic root of 11434248 is about 225.2868637373.

Adding to 11434248 its reverse (84243411), we get a palindrome (95677659).

The spelling of 11434248 in words is "eleven million, four hundred thirty-four thousand, two hundred forty-eight".