1152195 has 16 divisors (see below), whose sum is σ = 2011392. Its totient is φ = 558560.

The previous prime is 1152187. The next prime is 1152227. The reversal of 1152195 is 5912511.

It is not a de Polignac number, because 1152195 - 2³ = 1152187 is a prime.

1152195 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3327 + ... + 3656.

It is an arithmetic number, because the mean of its divisors is an integer number (125712).

2^1152195 is an apocalyptic number.

1152195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152195 is a deficient number, since it is larger than the sum of its proper divisors (859197).

1152195 is a wasteful number, since it uses less digits than its factorization.

1152195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002.

The product of its digits is 450, while the sum is 24.

The square root of 1152195 is about 1073.4034656177. The cubic root of 1152195 is about 104.8355703024.

The spelling of 1152195 in words is "one million, one hundred fifty-two thousand, one hundred ninety-five".