2834930 has 16 divisors (see below), whose sum is σ = 5832000. Its totient is φ = 971952.

The previous prime is 2834921. The next prime is 2834939. The reversal of 2834930 is 394382.

2834930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2834921) and next prime (2834939).

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2834893 and 2834902.

It is not an unprimeable number, because it can be changed into a prime (2834939) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20180 + ... + 20319.

It is an arithmetic number, because the mean of its divisors is an integer number (364500).

2^2834930 is an apocalyptic number.

2834930 is an abundant number, since it is smaller than the sum of its proper divisors (2997070).

2834930 is a wasteful number, since it uses less digits than its factorization.

2834930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40513.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2834930 is about 1683.7250369345. The cubic root of 2834930 is about 141.5296545372.

The spelling of 2834930 in words is "two million, eight hundred thirty-four thousand, nine hundred thirty".