4196909903 has 2 divisors, whose sum is σ = 4196909904. Its totient is φ = 4196909902.

The previous prime is 4196909881. The next prime is 4196909911. The reversal of 4196909903 is 3099096914.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4196909903 is a prime.

It is a super-2 number, since 2×4196909903² = 35228105467798938818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4196909933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2098454951 + 2098454952.

It is an arithmetic number, because the mean of its divisors is an integer number (2098454952).

Almost surely, 2^4196909903 is an apocalyptic number.

4196909903 is a deficient number, since it is larger than the sum of its proper divisors (1).

4196909903 is an equidigital number, since it uses as much as digits as its factorization.

4196909903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 472392, while the sum is 50.

The square root of 4196909903 is about 64783.5619814162. The cubic root of 4196909903 is about 1613.0328623556.

The spelling of 4196909903 in words is "four billion, one hundred ninety-six million, nine hundred nine thousand, nine hundred three".