1336640113 has 16 divisors (see below), whose sum is σ = 1484904960. Its totient is φ = 1197446400.

The previous prime is 1336640093. The next prime is 1336640117. The reversal of 1336640113 is 3110466331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1336640113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1336640117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11358 + ... + 52936.

It is an arithmetic number, because the mean of its divisors is an integer number (92806560).

Almost surely, 2^1336640113 is an apocalyptic number.

It is an amenable number.

1336640113 is a deficient number, since it is larger than the sum of its proper divisors (148264847).

1336640113 is a wasteful number, since it uses less digits than its factorization.

1336640113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41688.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1336640113 is about 36560.0890726486. The cubic root of 1336640113 is about 1101.5515606176.

The spelling of 1336640113 in words is "one billion, three hundred thirty-six million, six hundred forty thousand, one hundred thirteen".