11352572 has 96 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 4032000.

The previous prime is 11352571. The next prime is 11352581. The reversal of 11352572 is 27525311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11352571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276872 + ... + 276912.

It is an arithmetic number, because the mean of its divisors is an integer number (282240).

Almost surely, 2^11352572 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11352572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13547520).

11352572 is an abundant number, since it is smaller than the sum of its proper divisors (15742468).

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

11352572 is a wasteful number, since it uses less digits than its factorization.

11352572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 121 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 11352572 is about 3369.3578023119. The cubic root of 11352572 is about 224.7491657366.

Adding to 11352572 its reverse (27525311), we get a palindrome (38877883).

The spelling of 11352572 in words is "eleven million, three hundred fifty-two thousand, five hundred seventy-two".