34359109 has 4 divisors (see below), whose sum is σ = 34490016. Its totient is φ = 34228204.

The previous prime is 34359103. The next prime is 34359121. The reversal of 34359109 is 90195343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 90195343 = 7 ⋅12885049.

It is a cyclic number.

It is not a de Polignac number, because 34359109 - 2⁷ = 34358981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34359103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65059 + ... + 65584.

It is an arithmetic number, because the mean of its divisors is an integer number (8622504).

Almost surely, 2^34359109 is an apocalyptic number.

It is an amenable number.

34359109 is a deficient number, since it is larger than the sum of its proper divisors (130907).

34359109 is a wasteful number, since it uses less digits than its factorization.

34359109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130906.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 34359109 is about 5861.6643540892. The cubic root of 34359109 is about 325.0977504782.

It can be divided in two parts, 3435 and 9109, that added together give a square (12544 = 112²).

The spelling of 34359109 in words is "thirty-four million, three hundred fifty-nine thousand, one hundred nine".