34564146 has 8 divisors (see below), whose sum is σ = 69128304. Its totient is φ = 11521380.

The previous prime is 34564133. The next prime is 34564151. The reversal of 34564146 is 64146543.

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

34564146 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 2880340 + ... + 2880351.

It is an arithmetic number, because the mean of its divisors is an integer number (8641038).

Almost surely, 2^34564146 is an apocalyptic number.

34564146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34564146 is a wasteful number, since it uses less digits than its factorization.

34564146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760696.

The product of its digits is 34560, while the sum is 33.

The square root of 34564146 is about 5879.1279965655. The cubic root of 34564146 is about 325.7431389051.

The spelling of 34564146 in words is "thirty-four million, five hundred sixty-four thousand, one hundred forty-six".