1336394086 has 4 divisors (see below), whose sum is σ = 2004591132. Its totient is φ = 668197042.

The previous prime is 1336394077. The next prime is 1336394149. The reversal of 1336394086 is 6804936331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6804936331 = 23 ⋅295866797.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 334098520 + ... + 334098523.

It is an arithmetic number, because the mean of its divisors is an integer number (501147783).

Almost surely, 2^1336394086 is an apocalyptic number.

1336394086 is a deficient number, since it is larger than the sum of its proper divisors (668197046).

1336394086 is an equidigital number, since it uses as much as digits as its factorization.

1336394086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668197045.

The product of its (nonzero) digits is 279936, while the sum is 43.

The square root of 1336394086 is about 36556.7242241424. The cubic root of 1336394086 is about 1101.4839712311.

The spelling of 1336394086 in words is "one billion, three hundred thirty-six million, three hundred ninety-four thousand, eighty-six".