2834118 has 48 divisors (see below), whose sum is σ = 7128576. Its totient is φ = 797040.

The previous prime is 2834101. The next prime is 2834123. The reversal of 2834118 is 8114382.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2834091 and 2834100.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 10323 + ... + 10593.

It is an arithmetic number, because the mean of its divisors is an integer number (148512).

2^2834118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2834118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3564288).

2834118 is an abundant number, since it is smaller than the sum of its proper divisors (4294458).

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

2834118 is a wasteful number, since it uses less digits than its factorization.

2834118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 366 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 2834118 is about 1683.4838876568. The cubic root of 2834118 is about 141.5161406170.

The spelling of 2834118 in words is "two million, eight hundred thirty-four thousand, one hundred eighteen".