4197933899 has 2 divisors, whose sum is σ = 4197933900. Its totient is φ = 4197933898.

The previous prime is 4197933877. The next prime is 4197933919. The reversal of 4197933899 is 9983397914.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4197933899 is a prime.

It is not a weakly prime, because it can be changed into another prime (4197933809) 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, 2098966949 + 2098966950.

It is an arithmetic number, because the mean of its divisors is an integer number (2098966950).

Almost surely, 2^4197933899 is an apocalyptic number.

4197933899 is a deficient number, since it is larger than the sum of its proper divisors (1).

4197933899 is an equidigital number, since it uses as much as digits as its factorization.

4197933899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13226976, while the sum is 62.

The square root of 4197933899 is about 64791.4647079382. The cubic root of 4197933899 is about 1613.1640386194.

The spelling of 4197933899 in words is "four billion, one hundred ninety-seven million, nine hundred thirty-three thousand, eight hundred ninety-nine".