34159379 has 4 divisors (see below), whose sum is σ = 34234584. Its totient is φ = 34084176.

The previous prime is 34159351. The next prime is 34159403. The reversal of 34159379 is 97395143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34159379 - 2⁸ = 34159123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34159309) 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 in 3 ways as a sum of consecutive naturals, for example, 36917 + ... + 37830.

It is an arithmetic number, because the mean of its divisors is an integer number (8558646).

Almost surely, 2^34159379 is an apocalyptic number.

34159379 is a deficient number, since it is larger than the sum of its proper divisors (75205).

34159379 is an equidigital number, since it uses as much as digits as its factorization.

34159379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75204.

The product of its digits is 102060, while the sum is 41.

The square root of 34159379 is about 5844.6025527832. The cubic root of 34159379 is about 324.4665932689.

The spelling of 34159379 in words is "thirty-four million, one hundred fifty-nine thousand, three hundred seventy-nine".