2825198 has 8 divisors (see below), whose sum is σ = 4291680. Its totient is φ = 1394640.

The previous prime is 2825191. The next prime is 2825227. The reversal of 2825198 is 8915282.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2825191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8783 + ... + 9098.

It is an arithmetic number, because the mean of its divisors is an integer number (536460).

2^2825198 is an apocalyptic number.

2825198 is a deficient number, since it is larger than the sum of its proper divisors (1466482).

2825198 is a wasteful number, since it uses less digits than its factorization.

2825198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17962.

The product of its digits is 11520, while the sum is 35.

The square root of 2825198 is about 1680.8325318127. The cubic root of 2825198 is about 141.3675169975.

The spelling of 2825198 in words is "two million, eight hundred twenty-five thousand, one hundred ninety-eight".