34375379 has 2 divisors, whose sum is σ = 34375380. Its totient is φ = 34375378.

The previous prime is 34375333. The next prime is 34375381. The reversal of 34375379 is 97357343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34375379 - 2¹² = 34371283 is a prime.

Together with 34375381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34375079) 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, 17187689 + 17187690.

It is an arithmetic number, because the mean of its divisors is an integer number (17187690).

Almost surely, 2^34375379 is an apocalyptic number.

34375379 is a deficient number, since it is larger than the sum of its proper divisors (1).

34375379 is an equidigital number, since it uses as much as digits as its factorization.

34375379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 238140, while the sum is 41.

The square root of 34375379 is about 5863.0520209188. The cubic root of 34375379 is about 325.1490566761.

The spelling of 34375379 in words is "thirty-four million, three hundred seventy-five thousand, three hundred seventy-nine".