11148195 has 16 divisors (see below), whose sum is σ = 18083232. Its totient is φ = 5863680.

The previous prime is 11148173. The next prime is 11148199. The reversal of 11148195 is 59184111.

It is a happy number.

11148195 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11148195 - 2⁶ = 11148131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11148199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3996 + ... + 6185.

It is an arithmetic number, because the mean of its divisors is an integer number (1130202).

Almost surely, 2^11148195 is an apocalyptic number.

11148195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11148195 is a deficient number, since it is larger than the sum of its proper divisors (6935037).

11148195 is a wasteful number, since it uses less digits than its factorization.

11148195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10262.

The product of its digits is 1440, while the sum is 30.

The square root of 11148195 is about 3338.8912830459. The cubic root of 11148195 is about 223.3922927922.

The spelling of 11148195 in words is "eleven million, one hundred forty-eight thousand, one hundred ninety-five".