2834146 has 16 divisors (see below), whose sum is σ = 4910976. Its totient is φ = 1201536.

The previous prime is 2834131. The next prime is 2834159. The reversal of 2834146 is 6414382.

2834146 is a modest number, since divided by 34146 gives 28 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315 + ... + 2401.

It is an arithmetic number, because the mean of its divisors is an integer number (306936).

2^2834146 is an apocalyptic number.

2834146 is a deficient number, since it is larger than the sum of its proper divisors (2076830).

2834146 is a wasteful number, since it uses less digits than its factorization.

2834146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193.

The product of its digits is 4608, while the sum is 28.

The square root of 2834146 is about 1683.4922037242. The cubic root of 2834146 is about 141.5166066572.

The spelling of 2834146 in words is "two million, eight hundred thirty-four thousand, one hundred forty-six".