9407836013 has 2 divisors, whose sum is σ = 9407836014. Its totient is φ = 9407836012.

The previous prime is 9407835977. The next prime is 9407836063. The reversal of 9407836013 is 3106387049.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8481120649 + 926715364 = 92093^2 + 30442^2 .

It is a cyclic number.

It is not a de Polignac number, because 9407836013 - 2²⁴ = 9391058797 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9407836063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4703918006 + 4703918007.

It is an arithmetic number, because the mean of its divisors is an integer number (4703918007).

Almost surely, 2^9407836013 is an apocalyptic number.

It is an amenable number.

9407836013 is a deficient number, since it is larger than the sum of its proper divisors (1).

9407836013 is an equidigital number, since it uses as much as digits as its factorization.

9407836013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 9407836013 is about 96993.9998814360. Note that the first 3 decimals coincide. The cubic root of 9407836013 is about 2111.0405694575.

The spelling of 9407836013 in words is "nine billion, four hundred seven million, eight hundred thirty-six thousand, thirteen".