2834066 has 4 divisors (see below), whose sum is σ = 4251102. Its totient is φ = 1417032.

The previous prime is 2834063. The next prime is 2834077. The reversal of 2834066 is 6604382.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6604382 = 2 ⋅3302191.

It can be written as a sum of positive squares in only one way, i.e., 2468041 + 366025 = 1571^2 + 605^2 .

It is not an unprimeable number, because it can be changed into a prime (2834063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708515 + ... + 708518.

2^2834066 is an apocalyptic number.

2834066 is a deficient number, since it is larger than the sum of its proper divisors (1417036).

2834066 is a wasteful number, since it uses less digits than its factorization.

2834066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417035.

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

The square root of 2834066 is about 1683.4684434227. The cubic root of 2834066 is about 141.5152751056.

The spelling of 2834066 in words is "two million, eight hundred thirty-four thousand, sixty-six".