11397324 has 12 divisors (see below), whose sum is σ = 26593784. Its totient is φ = 3799104.

The previous prime is 11397317. The next prime is 11397371. The reversal of 11397324 is 42379311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 11397291 and 11397300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474877 + ... + 474900.

Almost surely, 2^11397324 is an apocalyptic number.

It is an amenable number.

11397324 is an abundant number, since it is smaller than the sum of its proper divisors (15196460).

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

11397324 is a wasteful number, since it uses less digits than its factorization.

11397324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949784 (or 949782 counting only the distinct ones).

The product of its digits is 4536, while the sum is 30.

The square root of 11397324 is about 3375.9922985694. The cubic root of 11397324 is about 225.0440999978.

The spelling of 11397324 in words is "eleven million, three hundred ninety-seven thousand, three hundred twenty-four".