11124197 has 8 divisors (see below), whose sum is σ = 13152000. Its totient is φ = 9206064.

The previous prime is 11124193. The next prime is 11124259. The reversal of 11124197 is 79142111.

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

It is not a de Polignac number, because 11124197 - 2² = 11124193 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124193) 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, 27197 + ... + 27602.

It is an arithmetic number, because the mean of its divisors is an integer number (1644000).

Almost surely, 2^11124197 is an apocalyptic number.

It is an amenable number.

11124197 is a deficient number, since it is larger than the sum of its proper divisors (2027803).

11124197 is an equidigital number, since it uses as much as digits as its factorization.

11124197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54835.

The product of its digits is 504, while the sum is 26.

The square root of 11124197 is about 3335.2956390701. The cubic root of 11124197 is about 223.2318835784.

The spelling of 11124197 in words is "eleven million, one hundred twenty-four thousand, one hundred ninety-seven".