34804969 has 2 divisors, whose sum is σ = 34804970. Its totient is φ = 34804968.

The previous prime is 34804961. The next prime is 34804999. The reversal of 34804969 is 96940843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24800400 + 10004569 = 4980^2 + 3163^2 .

It is an emirp because it is prime and its reverse (96940843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34804969 - 2³ = 34804961 is a prime.

It is a super-2 number, since 2×34804969² = 2422771734181922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34804961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17402484 + 17402485.

It is an arithmetic number, because the mean of its divisors is an integer number (17402485).

Almost surely, 2^34804969 is an apocalyptic number.

It is an amenable number.

34804969 is a deficient number, since it is larger than the sum of its proper divisors (1).

34804969 is an equidigital number, since it uses as much as digits as its factorization.

34804969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 34804969 is about 5899.5736286617. The cubic root of 34804969 is about 326.4979186517.

The spelling of 34804969 in words is "thirty-four million, eight hundred four thousand, nine hundred sixty-nine".