2834198 has 8 divisors (see below), whose sum is σ = 4436208. Its totient is φ = 1355464.

The previous prime is 2834197. The next prime is 2834203. The reversal of 2834198 is 8914382.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2834191) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30761 + ... + 30852.

It is an arithmetic number, because the mean of its divisors is an integer number (554526).

2^2834198 is an apocalyptic number.

2834198 is a deficient number, since it is larger than the sum of its proper divisors (1602010).

2834198 is a wasteful number, since it uses less digits than its factorization.

2834198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61638.

The product of its digits is 13824, while the sum is 35.

The square root of 2834198 is about 1683.5076477403. The cubic root of 2834198 is about 141.5174721523.

The spelling of 2834198 in words is "two million, eight hundred thirty-four thousand, one hundred ninety-eight".