11331452 has 24 divisors (see below), whose sum is σ = 22906800. Its totient is φ = 4847360.

The previous prime is 11331389. The next prime is 11331473. The reversal of 11331452 is 25413311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6827 + ... + 8322.

It is an arithmetic number, because the mean of its divisors is an integer number (954450).

Almost surely, 2^11331452 is an apocalyptic number.

It is an amenable number.

11331452 is an abundant number, since it is smaller than the sum of its proper divisors (11575348).

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

11331452 is a wasteful number, since it uses less digits than its factorization.

11331452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15181 (or 15179 counting only the distinct ones).

The product of its digits is 360, while the sum is 20.

The square root of 11331452 is about 3366.2222148872. Note that the first 4 decimals coincide. The cubic root of 11331452 is about 224.6097069141.

Adding to 11331452 its reverse (25413311), we get a palindrome (36744763).

The spelling of 11331452 in words is "eleven million, three hundred thirty-one thousand, four hundred fifty-two".