1198095130 has 32 divisors (see below), whose sum is σ = 2233566720. Its totient is φ = 462231360.

The previous prime is 1198095091. The next prime is 1198095131. The reversal of 1198095130 is 315908911.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1198095130.

It is not an unprimeable number, because it can be changed into a prime (1198095131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88876 + ... + 101464.

It is an arithmetic number, because the mean of its divisors is an integer number (69798960).

Almost surely, 2^1198095130 is an apocalyptic number.

1198095130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1198095130 is a deficient number, since it is larger than the sum of its proper divisors (1035471590).

1198095130 is a wasteful number, since it uses less digits than its factorization.

1198095130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12934.

The product of its (nonzero) digits is 9720, while the sum is 37.

The square root of 1198095130 is about 34613.5108014197. The cubic root of 1198095130 is about 1062.0959862786.

The spelling of 1198095130 in words is "one billion, one hundred ninety-eight million, ninety-five thousand, one hundred thirty".