11252724 has 48 divisors (see below), whose sum is σ = 30307200. Its totient is φ = 3182976.

The previous prime is 11252723. The next prime is 11252729. The reversal of 11252724 is 42725211.

It is a junction number, because it is equal to n+sod(n) for n = 11252694 and 11252703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252723) 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, 8542 + ... + 9770.

It is an arithmetic number, because the mean of its divisors is an integer number (631400).

Almost surely, 2^11252724 is an apocalyptic number.

11252724 is a gapful number since it is divisible by the number (14) 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 11252724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15153600).

11252724 is an abundant number, since it is smaller than the sum of its proper divisors (19054476).

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

11252724 is a wasteful number, since it uses less digits than its factorization.

11252724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1350 counting only the distinct ones).

The product of its digits is 1120, while the sum is 24.

The square root of 11252724 is about 3354.5080116166. The cubic root of 11252724 is about 224.0883208262.

Adding to 11252724 its reverse (42725211), we get a palindrome (53977935).

The spelling of 11252724 in words is "eleven million, two hundred fifty-two thousand, seven hundred twenty-four".