11343552 has 112 divisors (see below), whose sum is σ = 33796224. Its totient is φ = 3328000.

The previous prime is 11343533. The next prime is 11343557. The reversal of 11343552 is 25534311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11343557) 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, 86527 + ... + 86657.

It is an arithmetic number, because the mean of its divisors is an integer number (301752).

Almost surely, 2^11343552 is an apocalyptic number.

11343552 is a gapful number since it is divisible by the number (12) 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 11343552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16898112).

11343552 is an abundant number, since it is smaller than the sum of its proper divisors (22452672).

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

11343552 is a wasteful number, since it uses less digits than its factorization.

11343552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 188 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 11343552 is about 3368.0190023217. The cubic root of 11343552 is about 224.6896263766.

Adding to 11343552 its reverse (25534311), we get a palindrome (36877863).

The spelling of 11343552 in words is "eleven million, three hundred forty-three thousand, five hundred fifty-two".