34945165 has 8 divisors (see below), whose sum is σ = 43757568. Its totient is φ = 26740560.

The previous prime is 34945151. The next prime is 34945177. The reversal of 34945165 is 56154943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34945165 - 2⁹ = 34944653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 151821 + ... + 152050.

It is an arithmetic number, because the mean of its divisors is an integer number (5469696).

Almost surely, 2^34945165 is an apocalyptic number.

It is an amenable number.

34945165 is a deficient number, since it is larger than the sum of its proper divisors (8812403).

34945165 is a wasteful number, since it uses less digits than its factorization.

34945165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303899.

The product of its digits is 64800, while the sum is 37.

The square root of 34945165 is about 5911.4435631240. The cubic root of 34945165 is about 326.9357141846.

The spelling of 34945165 in words is "thirty-four million, nine hundred forty-five thousand, one hundred sixty-five".