11532452 has 6 divisors (see below), whose sum is σ = 20181798. Its totient is φ = 5766224.

The previous prime is 11532431. The next prime is 11532457. The reversal of 11532452 is 25423511.

It can be written as a sum of positive squares in only one way, i.e., 6270016 + 5262436 = 2504^2 + 2294^2 .

It is not an unprimeable number, because it can be changed into a prime (11532457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441553 + ... + 1441560.

It is an arithmetic number, because the mean of its divisors is an integer number (3363633).

Almost surely, 2^11532452 is an apocalyptic number.

It is an amenable number.

11532452 is a deficient number, since it is larger than the sum of its proper divisors (8649346).

11532452 is a wasteful number, since it uses less digits than its factorization.

11532452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883117 (or 2883115 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 11532452 is about 3395.9464071154. The cubic root of 11532452 is about 225.9299911067.

Adding to 11532452 its reverse (25423511), we get a palindrome (36955963).

The spelling of 11532452 in words is "eleven million, five hundred thirty-two thousand, four hundred fifty-two".