34160945 has 16 divisors (see below), whose sum is σ = 50453760. Its totient is φ = 21622464.

The previous prime is 34160933. The next prime is 34160969. The reversal of 34160945 is 54906143.

It is a cyclic number.

It is not a de Polignac number, because 34160945 - 2¹⁶ = 34095409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37085 + ... + 37994.

It is an arithmetic number, because the mean of its divisors is an integer number (3153360).

Almost surely, 2^34160945 is an apocalyptic number.

34160945 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34160945 is a deficient number, since it is larger than the sum of its proper divisors (16292815).

34160945 is a wasteful number, since it uses less digits than its factorization.

34160945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75104.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 34160945 is about 5844.7365210076. The cubic root of 34160945 is about 324.4715514672.

The spelling of 34160945 in words is "thirty-four million, one hundred sixty thousand, nine hundred forty-five".