11097841 has 8 divisors (see below), whose sum is σ = 11433600. Its totient is φ = 10767120.

The previous prime is 11097773. The next prime is 11097871. The reversal of 11097841 is 14879011.

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 11097841 - 2²³ = 2709233 is a prime.

It is a super-2 number, since 2×11097841² = 246324149722562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11097871) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3471 + ... + 5851.

It is an arithmetic number, because the mean of its divisors is an integer number (1429200).

Almost surely, 2^11097841 is an apocalyptic number.

It is an amenable number.

11097841 is a deficient number, since it is larger than the sum of its proper divisors (335759).

11097841 is an equidigital number, since it uses as much as digits as its factorization.

11097841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 11097841 is about 3331.3422219880. The cubic root of 11097841 is about 223.0554468090.

The spelling of 11097841 in words is "eleven million, ninety-seven thousand, eight hundred forty-one".