46168013 has 2 divisors, whose sum is σ = 46168014. Its totient is φ = 46168012.

The previous prime is 46168007. The next prime is 46168027. The reversal of 46168013 is 31086164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43059844 + 3108169 = 6562^2 + 1763^2 .

It is a cyclic number.

It is not a de Polignac number, because 46168013 - 2⁴ = 46167997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46168093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23084006 + 23084007.

It is an arithmetic number, because the mean of its divisors is an integer number (23084007).

Almost surely, 2^46168013 is an apocalyptic number.

It is an amenable number.

46168013 is a deficient number, since it is larger than the sum of its proper divisors (1).

46168013 is an equidigital number, since it uses as much as digits as its factorization.

46168013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 46168013 is about 6794.7047765153. The cubic root of 46168013 is about 358.7404879574.

The spelling of 46168013 in words is "forty-six million, one hundred sixty-eight thousand, thirteen".