11324091 has 8 divisors (see below), whose sum is σ = 15987024. Its totient is φ = 7105280.

The previous prime is 11324087. The next prime is 11324113. The reversal of 11324091 is 19042311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11324091 - 2² = 11324087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11324011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110970 + ... + 111071.

It is an arithmetic number, because the mean of its divisors is an integer number (1998378).

Almost surely, 2^11324091 is an apocalyptic number.

11324091 is a deficient number, since it is larger than the sum of its proper divisors (4662933).

11324091 is a wasteful number, since it uses less digits than its factorization.

11324091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222061.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 11324091 is about 3365.1286751029. The cubic root of 11324091 is about 224.5610603037.

The spelling of 11324091 in words is "eleven million, three hundred twenty-four thousand, ninety-one".