2115348196 has 12 divisors (see below), whose sum is σ = 3986617852. Its totient is φ = 976314528.

The previous prime is 2115348167. The next prime is 2115348197. The reversal of 2115348196 is 6918435112.

It can be written as a sum of positive squares in 2 ways, for example, as 1301044900 + 814303296 = 36070^2 + 28536^2 .

It is not an unprimeable number, because it can be changed into a prime (2115348197) 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 3 ways as a sum of consecutive naturals, for example, 20339835 + ... + 20339938.

Almost surely, 2^2115348196 is an apocalyptic number.

2115348196 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2115348196 is a deficient number, since it is larger than the sum of its proper divisors (1871269656).

2115348196 is a wasteful number, since it uses less digits than its factorization.

2115348196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40679790 (or 40679788 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 2115348196 is about 45992.9146282338. The cubic root of 2115348196 is about 1283.6913698424.

The spelling of 2115348196 in words is "two billion, one hundred fifteen million, three hundred forty-eight thousand, one hundred ninety-six".