2672198 has 8 divisors (see below), whose sum is σ = 4219320. Its totient is φ = 1265760.

The previous prime is 2672183. The next prime is 2672203. The reversal of 2672198 is 8912762.

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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35123 + ... + 35198.

It is an arithmetic number, because the mean of its divisors is an integer number (527415).

2^2672198 is an apocalyptic number.

2672198 is a deficient number, since it is larger than the sum of its proper divisors (1547122).

2672198 is a wasteful number, since it uses less digits than its factorization.

2672198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70342.

The product of its digits is 12096, while the sum is 35.

The square root of 2672198 is about 1634.6859025513. The cubic root of 2672198 is about 138.7680689614.

The spelling of 2672198 in words is "two million, six hundred seventy-two thousand, one hundred ninety-eight".