34146146 has 8 divisors (see below), whose sum is σ = 51245904. Its totient is φ = 17064180.

The previous prime is 34146143. The next prime is 34146157. The reversal of 34146146 is 64164143.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34146143) 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, 2561 + ... + 8651.

It is an arithmetic number, because the mean of its divisors is an integer number (6405738).

Almost surely, 2^34146146 is an apocalyptic number.

34146146 is a deficient number, since it is larger than the sum of its proper divisors (17099758).

34146146 is a wasteful number, since it uses less digits than its factorization.

34146146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8896.

The product of its digits is 6912, while the sum is 29.

The square root of 34146146 is about 5843.4703729890. The cubic root of 34146146 is about 324.4246894920.

The spelling of 34146146 in words is "thirty-four million, one hundred forty-six thousand, one hundred forty-six".