2046013 has 2 divisors, whose sum is σ = 2046014. Its totient is φ = 2046012.

The previous prime is 2045999. The next prime is 2046017. The reversal of 2046013 is 3106402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1855044 + 190969 = 1362^2 + 437^2 .

It is a cyclic number.

It is not a de Polignac number, because 2046013 - 2¹³ = 2037821 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2046017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023006 + 1023007.

It is an arithmetic number, because the mean of its divisors is an integer number (1023007).

2^2046013 is an apocalyptic number.

It is an amenable number.

2046013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2046013 is an equidigital number, since it uses as much as digits as its factorization.

2046013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2046013 is about 1430.3891079004. The cubic root of 2046013 is about 126.9510009997.

The spelling of 2046013 in words is "two million, forty-six thousand, thirteen".