34342605 has 24 divisors (see below), whose sum is σ = 64939680. Its totient is φ = 16650720.

The previous prime is 34342597. The next prime is 34342619. The reversal of 34342605 is 50624343.

It is not a de Polignac number, because 34342605 - 2³ = 34342597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34195 + ... + 35184.

It is an arithmetic number, because the mean of its divisors is an integer number (2705820).

Almost surely, 2^34342605 is an apocalyptic number.

It is an amenable number.

34342605 is a deficient number, since it is larger than the sum of its proper divisors (30597075).

34342605 is a wasteful number, since it uses less digits than its factorization.

34342605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69401 (or 69398 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 34342605 is about 5860.2563937084. The cubic root of 34342605 is about 325.0456898289.

Adding to 34342605 its reverse (50624343), we get a palindrome (84966948).

The spelling of 34342605 in words is "thirty-four million, three hundred forty-two thousand, six hundred five".