3798164969 has 2 divisors, whose sum is σ = 3798164970. Its totient is φ = 3798164968.

The previous prime is 3798164963. The next prime is 3798164977. The reversal of 3798164969 is 9694618973.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2444808025 + 1353356944 = 49445^2 + 36788^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3798164969 is a prime.

It is a super-4 number, since 4×3798164969⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (3798164963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1899082484 + 1899082485.

It is an arithmetic number, because the mean of its divisors is an integer number (1899082485).

Almost surely, 2^3798164969 is an apocalyptic number.

It is an amenable number.

3798164969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798164969 is an equidigital number, since it uses as much as digits as its factorization.

3798164969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17635968, while the sum is 62.

The square root of 3798164969 is about 61629.2541655341. The cubic root of 3798164969 is about 1560.2395217636.

The spelling of 3798164969 in words is "three billion, seven hundred ninety-eight million, one hundred sixty-four thousand, nine hundred sixty-nine".