34368609 has 16 divisors (see below), whose sum is σ = 51056640. Its totient is φ = 20385360.

The previous prime is 34368599. The next prime is 34368623. The reversal of 34368609 is 90686343.

It is not a de Polignac number, because 34368609 - 2⁹ = 34368097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34368689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9529 + ... + 12630.

It is an arithmetic number, because the mean of its divisors is an integer number (3191040).

Almost surely, 2^34368609 is an apocalyptic number.

It is an amenable number.

34368609 is a deficient number, since it is larger than the sum of its proper divisors (16688031).

34368609 is a wasteful number, since it uses less digits than its factorization.

34368609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22220.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 34368609 is about 5862.4746481328. The cubic root of 34368609 is about 325.1277099671.

The spelling of 34368609 in words is "thirty-four million, three hundred sixty-eight thousand, six hundred nine".