11195089 has 8 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 10605936.

The previous prime is 11195081. The next prime is 11195113. The reversal of 11195089 is 98059111.

11195089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11195089 - 2³ = 11195081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11195081) 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, 187 + ... + 4735.

It is an arithmetic number, because the mean of its divisors is an integer number (1474200).

Almost surely, 2^11195089 is an apocalyptic number.

It is an amenable number.

11195089 is a deficient number, since it is larger than the sum of its proper divisors (598511).

11195089 is a wasteful number, since it uses less digits than its factorization.

11195089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4679.

The product of its (nonzero) digits is 3240, while the sum is 34.

The square root of 11195089 is about 3345.9063047252. The cubic root of 11195089 is about 223.7050819604.

The spelling of 11195089 in words is "eleven million, one hundred ninety-five thousand, eighty-nine".