1336095818 has 4 divisors (see below), whose sum is σ = 2004143730. Its totient is φ = 668047908.

The previous prime is 1336095811. The next prime is 1336095869. The reversal of 1336095818 is 8185906331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8185906331 = 349 ⋅23455319.

It can be written as a sum of positive squares in only one way, i.e., 1078268569 + 257827249 = 32837^2 + 16057^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1336095811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 334023953 + ... + 334023956.

Almost surely, 2^1336095818 is an apocalyptic number.

1336095818 is a deficient number, since it is larger than the sum of its proper divisors (668047912).

1336095818 is an equidigital number, since it uses as much as digits as its factorization.

1336095818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668047911.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 1336095818 is about 36552.6444734167. The cubic root of 1336095818 is about 1101.4020188915.

The spelling of 1336095818 in words is "one billion, three hundred thirty-six million, ninety-five thousand, eight hundred eighteen".