16790413 has 2 divisors, whose sum is σ = 16790414. Its totient is φ = 16790412.

The previous prime is 16790393. The next prime is 16790419. The reversal of 16790413 is 31409761.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14722569 + 2067844 = 3837^2 + 1438^2 .

It is a cyclic number.

It is not a de Polignac number, because 16790413 - 2¹⁷ = 16659341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16790419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8395206 + 8395207.

It is an arithmetic number, because the mean of its divisors is an integer number (8395207).

Almost surely, 2^16790413 is an apocalyptic number.

It is an amenable number.

16790413 is a deficient number, since it is larger than the sum of its proper divisors (1).

16790413 is an equidigital number, since it uses as much as digits as its factorization.

16790413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 16790413 is about 4097.6106452419. The cubic root of 16790413 is about 256.0671058210.

The spelling of 16790413 in words is "sixteen million, seven hundred ninety thousand, four hundred thirteen".